diff --git a/src/components/cards/columns.tsx b/src/components/cards/columns.tsx
index df838f5..6935d1c 100644
--- a/src/components/cards/columns.tsx
+++ b/src/components/cards/columns.tsx
@@ -10,6 +10,8 @@ import {
   ArrowUp,
   ArrowDown,
   RefreshCw,
+  Check,
+  X,
 } from "lucide-react";
 
 import { Badge } from "@/components/ui/badge";
@@ -54,18 +56,61 @@ function SortableHeader({
   );
 }
 
+function BoolCell({ value }: { value: boolean }) {
+  return value ? (
+    <Check className="size-4 text-green-600 dark:text-green-400" />
+  ) : (
+    <X className="size-4 text-muted-foreground/40" />
+  );
+}
+
+function JsonCell({ value }: { value: unknown }) {
+  if (!value) return <span className="text-muted-foreground">—</span>;
+  const arr = Array.isArray(value) ? value : [value];
+  const text = arr.filter(Boolean).join(", ");
+  return (
+    <span className="text-muted-foreground max-w-[200px] truncate block" title={text}>
+      {text || "—"}
+    </span>
+  );
+}
+
 export type ResponseCard = {
   id: string;
   createdAt: string;
   name: string | null;
   email: string | null;
   cellPhone: string | null;
+  homePhone: string | null;
+  address: string | null;
+  aptNumber: string | null;
   city: string | null;
   state: string | null;
+  zip: string | null;
   gender: string | null;
+  dateOfBirth: string | null;
+  maritalStatus: string | null;
+  maritalStatusOther: string | null;
   visitType: string | null;
+  prayerRequests: string | null;
+  prayerForTeam: boolean;
+  prayerConfidential: boolean;
+  messageTopics: unknown;
+  messageTopicsOther: string | null;
+  nextStep: unknown;
   attendanceDuration: string | null;
+  campusPreference: unknown;
+  campusPreferenceOther: string | null;
+  howHeard: unknown;
+  howHeardOther: string | null;
   serviceAttended: string | null;
+  followUp: string | null;
+  notes: string | null;
+  serviceTime: string | null;
+  planningCenter: string | null;
+  iSaidYesBookSent: boolean;
+  ftGuestLetterSent: boolean;
+  mondayItemId: string | null;
   ocrStatus: string;
   reviewStatus: string;
   ocrConfidence: number | null;
@@ -73,6 +118,28 @@ export type ResponseCard = {
   backImageUrl: string | null;
 };
 
+export const COPYABLE_FIELDS: { field: keyof ResponseCard; label: string }[] = [
+  { field: "name", label: "Name" },
+  { field: "email", label: "Email" },
+  { field: "cellPhone", label: "Phone" },
+  { field: "homePhone", label: "Home Phone" },
+  { field: "address", label: "Address" },
+  { field: "city", label: "City" },
+  { field: "state", label: "State" },
+  { field: "zip", label: "Zip" },
+  { field: "gender", label: "Gender" },
+  { field: "dateOfBirth", label: "Date of Birth" },
+  { field: "maritalStatus", label: "Marital Status" },
+  { field: "visitType", label: "Visit Type" },
+  { field: "attendanceDuration", label: "Attendance" },
+  { field: "serviceAttended", label: "Service" },
+  { field: "prayerRequests", label: "Prayer Requests" },
+  { field: "followUp", label: "Follow-Up" },
+  { field: "notes", label: "Notes" },
+  { field: "reviewStatus", label: "Review Status" },
+  { field: "ocrStatus", label: "OCR Status" },
+];
+
 const ocrStatusVariant: Record<string, string> = {
   pending: "bg-muted text-muted-foreground",
   processing: "bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-300",
@@ -135,6 +202,7 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
       ),
       enableSorting: false,
       enableHiding: false,
+      meta: { noCopy: true },
     },
     {
       accessorKey: "frontImageUrl",
@@ -148,6 +216,7 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
       ),
       enableSorting: false,
       enableHiding: true,
+      meta: { noCopy: true },
     },
     {
       accessorKey: "name",
@@ -159,6 +228,7 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
           {row.getValue("name") ?? "—"}
         </span>
       ),
+      meta: { sticky: true },
     },
     {
       accessorKey: "email",
@@ -182,6 +252,15 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
         </span>
       ),
     },
+    {
+      accessorKey: "homePhone",
+      header: "Home Phone",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("homePhone") ?? "—"}
+        </span>
+      ),
+    },
     {
       id: "location",
       header: "Location",
@@ -195,6 +274,53 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
       },
       enableSorting: false,
     },
+    {
+      accessorKey: "address",
+      header: "Address",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground max-w-[180px] truncate block" title={row.getValue("address") ?? ""}>
+          {row.getValue("address") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "zip",
+      header: "Zip",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("zip") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "gender",
+      header: ({ column }) => (
+        <SortableHeader column={column}>Gender</SortableHeader>
+      ),
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("gender") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "dateOfBirth",
+      header: "DOB",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("dateOfBirth") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "maritalStatus",
+      header: "Marital Status",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("maritalStatus") ?? "—"}
+        </span>
+      ),
+    },
     {
       accessorKey: "visitType",
       header: ({ column }) => (
@@ -228,6 +354,112 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
         </span>
       ),
     },
+    {
+      accessorKey: "prayerRequests",
+      header: "Prayer Requests",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground max-w-[200px] truncate block" title={row.getValue("prayerRequests") ?? ""}>
+          {row.getValue("prayerRequests") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "prayerForTeam",
+      header: "Prayer Team",
+      cell: ({ row }) => <BoolCell value={row.original.prayerForTeam} />,
+    },
+    {
+      accessorKey: "prayerConfidential",
+      header: "Confidential",
+      cell: ({ row }) => <BoolCell value={row.original.prayerConfidential} />,
+    },
+    {
+      accessorKey: "messageTopics",
+      id: "messageTopics",
+      header: "Message Topics",
+      cell: ({ row }) => <JsonCell value={row.original.messageTopics} />,
+      enableSorting: false,
+    },
+    {
+      accessorKey: "nextStep",
+      id: "nextStep",
+      header: "Next Step",
+      cell: ({ row }) => <JsonCell value={row.original.nextStep} />,
+      enableSorting: false,
+    },
+    {
+      accessorKey: "campusPreference",
+      id: "campusPreference",
+      header: "Campus",
+      cell: ({ row }) => <JsonCell value={row.original.campusPreference} />,
+      enableSorting: false,
+    },
+    {
+      accessorKey: "howHeard",
+      id: "howHeard",
+      header: "How Heard",
+      cell: ({ row }) => <JsonCell value={row.original.howHeard} />,
+      enableSorting: false,
+    },
+    {
+      accessorKey: "followUp",
+      header: "Follow-Up",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("followUp") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "notes",
+      header: "Notes",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground max-w-[200px] truncate block" title={row.getValue("notes") ?? ""}>
+          {row.getValue("notes") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "serviceTime",
+      header: "Service Time",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("serviceTime") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "planningCenter",
+      header: "Planning Center",
+      cell: ({ row }) => (
+        <span className="text-muted-foreground">
+          {row.getValue("planningCenter") ?? "—"}
+        </span>
+      ),
+    },
+    {
+      accessorKey: "iSaidYesBookSent",
+      header: "I Said Yes Book",
+      cell: ({ row }) => <BoolCell value={row.original.iSaidYesBookSent} />,
+    },
+    {
+      accessorKey: "ftGuestLetterSent",
+      header: "FT Guest Letter",
+      cell: ({ row }) => <BoolCell value={row.original.ftGuestLetterSent} />,
+    },
+    {
+      id: "mondayLinked",
+      header: "Monday.com",
+      cell: ({ row }) =>
+        row.original.mondayItemId ? (
+          <Badge variant="secondary" className="bg-blue-100 text-blue-800 dark:bg-blue-900/30 dark:text-blue-300 text-[10px]">
+            Linked
+          </Badge>
+        ) : (
+          <span className="text-muted-foreground">—</span>
+        ),
+      enableSorting: false,
+    },
     {
       accessorKey: "ocrStatus",
       header: ({ column }) => (
@@ -334,6 +566,7 @@ export function createColumns(actions?: ColumnActions): ColumnDef<ResponseCard>[
       ),
       enableSorting: false,
       enableHiding: false,
+      meta: { noCopy: true },
     },
   ];
 }
diff --git a/src/components/cards/dashboard-content.tsx b/src/components/cards/dashboard-content.tsx
index d806ec2..e5ed0d4 100644
--- a/src/components/cards/dashboard-content.tsx
+++ b/src/components/cards/dashboard-content.tsx
@@ -6,10 +6,10 @@ import { toast } from "sonner";
 
 import { StatCards, type StatFilter } from "./stat-cards";
 import { Filters } from "./filters";
-import { DataTable } from "./data-table";
+import { DataTable, getDefaultColumnVisibility } from "./data-table";
 import { SelectionToolbar } from "./selection-toolbar";
 import { UploadModal, type UploadingFile } from "./upload-modal";
-import { createColumns, type ResponseCard } from "./columns";
+import { createColumns, COPYABLE_FIELDS, type ResponseCard } from "./columns";
 
 const VISIT_TYPE_OPTIONS = [
   "First/Second Time Guest",
@@ -38,7 +38,7 @@ export function DashboardContent() {
   const [data, setData] = React.useState<ResponseCard[]>([]);
   const [total, setTotal] = React.useState(0);
   const [loading, setLoading] = React.useState(true);
-  const [columnVisibility, setColumnVisibility] = React.useState<Record<string, boolean>>({});
+  const [columnVisibility, setColumnVisibility] = React.useState<Record<string, boolean>>(getDefaultColumnVisibility);
   const [selectedIds, setSelectedIds] = React.useState<string[]>([]);
   const [uploadModalOpen, setUploadModalOpen] = React.useState(false);
   const [uploadingRows, setUploadingRows] = React.useState<UploadingFile[]>([]);
@@ -261,6 +261,47 @@ export function DashboardContent() {
     );
   };
 
+  const selectedRows = React.useMemo(
+    () => {
+      if (selectedIds.length === 0) return [];
+      const idSet = new Set(selectedIds);
+      return data.filter((c) => idSet.has(c.id));
+    },
+    [data, selectedIds]
+  );
+
+  React.useEffect(() => {
+    const handleKeyDown = (e: KeyboardEvent) => {
+      if (e.target instanceof HTMLInputElement || e.target instanceof HTMLTextAreaElement) return;
+
+      if (e.key === "Escape" && selectedIds.length > 0) {
+        setSelectedIds([]);
+        return;
+      }
+
+      if ((e.metaKey || e.ctrlKey) && e.key === "c" && selectedIds.length > 0) {
+        e.preventDefault();
+        const fields = COPYABLE_FIELDS.filter((f) =>
+          f.field === "name" || f.field === "email"
+        );
+        const values = selectedRows.map((row) =>
+          fields.map((f) => {
+            const v = row[f.field];
+            return v != null ? String(v) : "";
+          }).join("\t")
+        );
+        const header = fields.map((f) => f.label).join("\t");
+        navigator.clipboard.writeText([header, ...values].join("\n")).then(() => {
+          toast.success(`Copied ${selectedRows.length} row(s) to clipboard`);
+        });
+        return;
+      }
+    };
+
+    window.addEventListener("keydown", handleKeyDown);
+    return () => window.removeEventListener("keydown", handleKeyDown);
+  }, [selectedIds, selectedRows]);
+
   React.useEffect(() => {
     const handleOpenUpload = () => setUploadModalOpen(true);
     window.addEventListener("open-upload-modal", handleOpenUpload);
@@ -339,6 +380,8 @@ export function DashboardContent() {
         serviceAttendedOptions={SERVICE_OPTIONS}
         onExportCsv={handleExportCsv}
         onUploadClick={openUpload}
+        columnVisibility={columnVisibility}
+        onColumnVisibilityChange={setColumnVisibility}
       />
 
       {/* Data table */}
@@ -364,6 +407,7 @@ export function DashboardContent() {
       {/* Floating selection toolbar */}
       <SelectionToolbar
         selectedIds={selectedIds}
+        selectedRows={selectedRows}
         onMarkReviewed={(ids) => handleBulkAction(ids, "reviewed")}
         onMarkExported={(ids) => handleBulkAction(ids, "exported")}
         onReprocess={handleBulkReprocess}
diff --git a/src/components/cards/data-table.tsx b/src/components/cards/data-table.tsx
index bf5f1af..a7f9fe2 100644
--- a/src/components/cards/data-table.tsx
+++ b/src/components/cards/data-table.tsx
@@ -17,7 +17,9 @@ import {
   ChevronLeft,
   ChevronRight,
   Loader2,
+  Copy,
 } from "lucide-react";
+import { toast } from "sonner";
 
 import { Button } from "@/components/ui/button";
 import {
@@ -34,19 +36,82 @@ import { cn } from "@/lib/utils";
 import type { ResponseCard } from "./columns";
 import type { UploadingFile } from "./upload-modal";
 
-const TOGGLEABLE_COLUMNS = [
-  { id: "thumbnail", label: "Thumbnail" },
-  { id: "name", label: "Name" },
-  { id: "email", label: "Email" },
-  { id: "cellPhone", label: "Phone" },
-  { id: "location", label: "Location" },
-  { id: "visitType", label: "Visit Type" },
-  { id: "attendanceDuration", label: "Attendance" },
-  { id: "serviceAttended", label: "Service" },
-  { id: "ocrStatus", label: "OCR Status" },
-  { id: "reviewStatus", label: "Review" },
-  { id: "ocrConfidence", label: "Confidence" },
-] as const;
+const COLUMN_GROUPS: { label: string; columns: { id: string; label: string }[] }[] = [
+  {
+    label: "Core",
+    columns: [
+      { id: "thumbnail", label: "Thumbnail" },
+      { id: "name", label: "Name" },
+      { id: "email", label: "Email" },
+      { id: "cellPhone", label: "Phone" },
+      { id: "location", label: "Location" },
+      { id: "visitType", label: "Visit Type" },
+      { id: "ocrStatus", label: "OCR Status" },
+      { id: "reviewStatus", label: "Review" },
+      { id: "ocrConfidence", label: "Confidence" },
+    ],
+  },
+  {
+    label: "Personal",
+    columns: [
+      { id: "homePhone", label: "Home Phone" },
+      { id: "gender", label: "Gender" },
+      { id: "dateOfBirth", label: "Date of Birth" },
+      { id: "maritalStatus", label: "Marital Status" },
+      { id: "address", label: "Address" },
+      { id: "zip", label: "Zip" },
+    ],
+  },
+  {
+    label: "Survey",
+    columns: [
+      { id: "attendanceDuration", label: "Attendance" },
+      { id: "serviceAttended", label: "Service" },
+      { id: "messageTopics", label: "Message Topics" },
+      { id: "nextStep", label: "Next Step" },
+      { id: "campusPreference", label: "Campus" },
+      { id: "howHeard", label: "How Heard" },
+    ],
+  },
+  {
+    label: "Prayer",
+    columns: [
+      { id: "prayerRequests", label: "Prayer Requests" },
+      { id: "prayerForTeam", label: "Prayer Team" },
+      { id: "prayerConfidential", label: "Confidential" },
+    ],
+  },
+  {
+    label: "Workflow",
+    columns: [
+      { id: "followUp", label: "Follow-Up" },
+      { id: "notes", label: "Notes" },
+      { id: "serviceTime", label: "Service Time" },
+      { id: "planningCenter", label: "Planning Center" },
+      { id: "iSaidYesBookSent", label: "I Said Yes Book" },
+      { id: "ftGuestLetterSent", label: "FT Guest Letter" },
+      { id: "mondayLinked", label: "Monday.com" },
+    ],
+  },
+];
+
+export const ALL_TOGGLEABLE_COLUMNS = COLUMN_GROUPS.flatMap((g) => g.columns);
+
+const DEFAULT_HIDDEN: string[] = [
+  "homePhone", "address", "zip", "gender", "dateOfBirth", "maritalStatus",
+  "prayerRequests", "prayerForTeam", "prayerConfidential",
+  "messageTopics", "nextStep", "campusPreference", "howHeard",
+  "followUp", "notes", "serviceTime", "planningCenter",
+  "iSaidYesBookSent", "ftGuestLetterSent", "mondayLinked",
+];
+
+export function getDefaultColumnVisibility(): VisibilityState {
+  const vis: VisibilityState = {};
+  for (const id of DEFAULT_HIDDEN) {
+    vis[id] = false;
+  }
+  return vis;
+}
 
 type DataTableProps<TData> = {
   data: TData[];
@@ -67,6 +132,12 @@ type DataTableProps<TData> = {
 
 const PAGE_SIZES = [10, 20, 50, 100];
 
+const NON_COPYABLE_COLUMNS = new Set(["select", "thumbnail", "actions"]);
+
+function getCellText(el: HTMLElement): string {
+  return (el.textContent ?? "").trim();
+}
+
 export function DataTable<TData extends ResponseCard>({
   data,
   columns,
@@ -103,7 +174,7 @@ export function DataTable<TData extends ResponseCard>({
 
   const [rowSelection, setRowSelection] = React.useState({});
   const [internalVisibility, setInternalVisibility] =
-    React.useState<VisibilityState>({});
+    React.useState<VisibilityState>(getDefaultColumnVisibility());
 
   const visibility =
     controlledVisibility !== undefined ? controlledVisibility : internalVisibility;
@@ -116,6 +187,8 @@ export function DataTable<TData extends ResponseCard>({
   } | null>(null);
   const contextMenuRef = React.useRef<HTMLDivElement>(null);
 
+  const [copiedCellId, setCopiedCellId] = React.useState<string | null>(null);
+
   const table = useReactTable({
     data,
     columns,
@@ -166,13 +239,75 @@ export function DataTable<TData extends ResponseCard>({
       target.closest("button") ||
       target.closest("input") ||
       target.closest('[data-slot="checkbox"]') ||
-      target.closest('[data-slot="dropdown-menu"]')
+      target.closest('[data-slot="dropdown-menu"]') ||
+      target.closest("[data-copy-cell]")
     ) {
       return;
     }
     router.push(`/cards/${rowId}`);
   };
 
+  const handleCellClick = React.useCallback(
+    async (e: React.MouseEvent<HTMLTableCellElement>, cellId: string, columnId: string) => {
+      if (NON_COPYABLE_COLUMNS.has(columnId)) return;
+
+      if (
+        (e.target as HTMLElement).closest("button") ||
+        (e.target as HTMLElement).closest("input") ||
+        (e.target as HTMLElement).closest('[data-slot="checkbox"]')
+      ) {
+        return;
+      }
+
+      e.stopPropagation();
+      const text = getCellText(e.currentTarget);
+      if (!text || text === "—") return;
+
+      try {
+        await navigator.clipboard.writeText(text);
+        setCopiedCellId(cellId);
+        setTimeout(() => setCopiedCellId(null), 1200);
+      } catch {
+        toast.error("Failed to copy");
+      }
+    },
+    []
+  );
+
+  const handleHeaderClick = React.useCallback(
+    async (e: React.MouseEvent, columnId: string) => {
+      if (!(e.metaKey || e.ctrlKey)) return;
+      if (NON_COPYABLE_COLUMNS.has(columnId)) return;
+
+      e.preventDefault();
+      e.stopPropagation();
+
+      const rows = selectedRows.length > 0
+        ? selectedRows.map((r) => r.original)
+        : data;
+
+      const values = rows
+        .map((row) => {
+          const val = (row as Record<string, unknown>)[columnId];
+          if (val == null) return "";
+          if (Array.isArray(val)) return val.filter(Boolean).join(", ");
+          return String(val);
+        })
+        .filter(Boolean);
+
+      if (values.length === 0) {
+        toast("No values to copy");
+        return;
+      }
+
+      await navigator.clipboard.writeText(values.join("\n"));
+      const colLabel =
+        ALL_TOGGLEABLE_COLUMNS.find((c) => c.id === columnId)?.label ?? columnId;
+      toast.success(`Copied ${values.length} ${colLabel} value(s)`);
+    },
+    [data, selectedRows]
+  );
+
   const handleHeaderContextMenu = (e: React.MouseEvent) => {
     e.preventDefault();
     setContextMenu({ x: e.clientX, y: e.clientY });
@@ -211,19 +346,27 @@ export function DataTable<TData extends ResponseCard>({
             <TableHeader onContextMenu={handleHeaderContextMenu}>
               {table.getHeaderGroups().map((headerGroup) => (
                 <TableRow key={headerGroup.id}>
-                  {headerGroup.headers.map((header) => (
-                    <TableHead
-                      key={header.id}
-                      className="px-4 py-3 text-xs font-semibold uppercase tracking-wider text-muted-foreground"
-                    >
-                      {header.isPlaceholder
-                        ? null
-                        : flexRender(
-                            header.column.columnDef.header,
-                            header.getContext()
-                          )}
-                    </TableHead>
-                  ))}
+                  {headerGroup.headers.map((header) => {
+                    const colMeta = header.column.columnDef.meta as Record<string, unknown> | undefined;
+                    const isSticky = header.column.id === "select" || !!colMeta?.sticky;
+                    return (
+                      <TableHead
+                        key={header.id}
+                        className={cn(
+                          "px-4 py-3 text-xs font-semibold uppercase tracking-wider text-muted-foreground",
+                          isSticky && "sticky left-0 z-20 bg-background"
+                        )}
+                        onClick={(e) => handleHeaderClick(e, header.column.id)}
+                      >
+                        {header.isPlaceholder
+                          ? null
+                          : flexRender(
+                              header.column.columnDef.header,
+                              header.getContext()
+                            )}
+                      </TableHead>
+                    );
+                  })}
                 </TableRow>
               ))}
             </TableHeader>
@@ -268,14 +411,48 @@ export function DataTable<TData extends ResponseCard>({
                     className="cursor-pointer transition-colors hover:bg-muted/30"
                     onClick={(e) => handleRowClick(e, row.original.id)}
                   >
-                    {row.getVisibleCells().map((cell) => (
-                      <TableCell key={cell.id} className="px-4 py-3">
-                        {flexRender(
-                          cell.column.columnDef.cell,
-                          cell.getContext()
-                        )}
-                      </TableCell>
-                    ))}
+                    {row.getVisibleCells().map((cell) => {
+                      const colId = cell.column.id;
+                      const isCopyable = !NON_COPYABLE_COLUMNS.has(colId);
+                      const colMeta = cell.column.columnDef.meta as Record<string, unknown> | undefined;
+                      const isSticky = colId === "select" || !!colMeta?.sticky;
+                      const cellKey = `${row.id}_${colId}`;
+                      const isCopied = copiedCellId === cellKey;
+
+                      return (
+                        <TableCell
+                          key={cell.id}
+                          data-copy-cell={isCopyable ? "true" : undefined}
+                          className={cn(
+                            "px-4 py-3 relative group/cell",
+                            isCopyable && "cursor-cell",
+                            isSticky && "sticky left-0 z-10 bg-background",
+                            isCopied && "ring-2 ring-primary/40 ring-inset"
+                          )}
+                          onClick={
+                            isCopyable
+                              ? (e) => handleCellClick(e, cellKey, colId)
+                              : undefined
+                          }
+                        >
+                          {flexRender(
+                            cell.column.columnDef.cell,
+                            cell.getContext()
+                          )}
+                          {isCopyable && (
+                            <span className="absolute right-1 top-1/2 -translate-y-1/2 opacity-0 group-hover/cell:opacity-100 transition-opacity pointer-events-none">
+                              {isCopied ? (
+                                <Badge variant="secondary" className="text-[10px] px-1.5 py-0 bg-primary/10 text-primary">
+                                  Copied
+                                </Badge>
+                              ) : (
+                                <Copy className="size-3 text-muted-foreground/50" />
+                              )}
+                            </span>
+                          )}
+                        </TableCell>
+                      );
+                    })}
                   </TableRow>
                 ))
               ) : (
@@ -469,25 +646,32 @@ export function DataTable<TData extends ResponseCard>({
         <div
           ref={contextMenuRef}
           style={{ left: contextMenu.x, top: contextMenu.y }}
-          className="fixed z-50 min-w-[180px] rounded-lg bg-popover p-1 text-popover-foreground shadow-lg ring-1 ring-foreground/10 animate-in fade-in-0 zoom-in-95"
+          className="fixed z-50 min-w-[200px] max-h-[70vh] overflow-y-auto rounded-lg bg-popover p-1 text-popover-foreground shadow-lg ring-1 ring-foreground/10 animate-in fade-in-0 zoom-in-95"
         >
           <div className="px-2 py-1.5 text-xs font-medium text-muted-foreground">
             Toggle Columns
           </div>
-          <div className="my-1 h-px bg-border" />
-          {TOGGLEABLE_COLUMNS.map((col) => (
-            <label
-              key={col.id}
-              className="flex cursor-pointer items-center gap-2 rounded-md px-2 py-1.5 text-sm hover:bg-accent hover:text-accent-foreground"
-            >
-              <Checkbox
-                checked={isColumnVisible(col.id)}
-                onCheckedChange={(checked) =>
-                  toggleColumn(col.id, checked !== false)
-                }
-              />
-              {col.label}
-            </label>
+          {COLUMN_GROUPS.map((group) => (
+            <React.Fragment key={group.label}>
+              <div className="my-1 h-px bg-border" />
+              <div className="px-2 py-1 text-[10px] font-semibold uppercase tracking-widest text-muted-foreground/60">
+                {group.label}
+              </div>
+              {group.columns.map((col) => (
+                <label
+                  key={col.id}
+                  className="flex cursor-pointer items-center gap-2 rounded-md px-2 py-1.5 text-sm hover:bg-accent hover:text-accent-foreground"
+                >
+                  <Checkbox
+                    checked={isColumnVisible(col.id)}
+                    onCheckedChange={(checked) =>
+                      toggleColumn(col.id, checked !== false)
+                    }
+                  />
+                  {col.label}
+                </label>
+              ))}
+            </React.Fragment>
           ))}
         </div>
       )}
diff --git a/src/components/cards/filters.tsx b/src/components/cards/filters.tsx
index bb45573..b431689 100644
--- a/src/components/cards/filters.tsx
+++ b/src/components/cards/filters.tsx
@@ -2,7 +2,8 @@
 
 import * as React from "react";
 import { useRouter, usePathname, useSearchParams } from "next/navigation";
-import { Search, Download, Upload } from "lucide-react";
+import { Search, Download, Upload, Columns3 } from "lucide-react";
+import type { VisibilityState } from "@tanstack/react-table";
 
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
@@ -13,6 +14,26 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/components/ui/popover";
+import { Checkbox } from "@/components/ui/checkbox";
+import { ALL_TOGGLEABLE_COLUMNS } from "./data-table";
+
+const COLUMN_GROUPS: { label: string; ids: string[] }[] = [
+  { label: "Core", ids: ["thumbnail", "name", "email", "cellPhone", "location", "visitType", "ocrStatus", "reviewStatus", "ocrConfidence"] },
+  { label: "Personal", ids: ["homePhone", "gender", "dateOfBirth", "maritalStatus", "address", "zip"] },
+  { label: "Survey", ids: ["attendanceDuration", "serviceAttended", "messageTopics", "nextStep", "campusPreference", "howHeard"] },
+  { label: "Prayer", ids: ["prayerRequests", "prayerForTeam", "prayerConfidential"] },
+  { label: "Workflow", ids: ["followUp", "notes", "serviceTime", "planningCenter", "iSaidYesBookSent", "ftGuestLetterSent", "mondayLinked"] },
+];
+
+const COL_LABELS: Record<string, string> = {};
+for (const col of ALL_TOGGLEABLE_COLUMNS) {
+  COL_LABELS[col.id] = col.label;
+}
 
 export type FiltersProps = {
   search?: string;
@@ -24,6 +45,8 @@ export type FiltersProps = {
   serviceAttendedOptions?: string[];
   onExportCsv?: () => void;
   onUploadClick?: () => void;
+  columnVisibility?: VisibilityState;
+  onColumnVisibilityChange?: (visibility: VisibilityState) => void;
 };
 
 export function Filters({
@@ -36,6 +59,8 @@ export function Filters({
   serviceAttendedOptions = [],
   onExportCsv,
   onUploadClick,
+  columnVisibility = {},
+  onColumnVisibilityChange,
 }: FiltersProps) {
   const router = useRouter();
   const pathname = usePathname();
@@ -69,6 +94,13 @@ export function Filters({
     updateParams({ search: v || undefined });
   };
 
+  const isVisible = (id: string) => columnVisibility[id] !== false;
+  const toggleCol = (id: string, checked: boolean) => {
+    onColumnVisibilityChange?.({ ...columnVisibility, [id]: checked });
+  };
+
+  const visibleCount = ALL_TOGGLEABLE_COLUMNS.filter((c) => isVisible(c.id)).length;
+
   return (
     <div className="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
       <div className="flex flex-1 flex-col gap-2 sm:flex-row sm:items-center">
@@ -148,6 +180,52 @@ export function Filters({
       </div>
 
       <div className="flex shrink-0 items-center gap-2">
+        {onColumnVisibilityChange && (
+          <Popover>
+            <PopoverTrigger
+              render={
+                <Button variant="outline" size="sm" className="rounded-xl" />
+              }
+            >
+              <Columns3 className="size-4" />
+              <span className="hidden sm:inline ml-1.5">
+                Columns
+                <span className="ml-1 text-muted-foreground">({visibleCount})</span>
+              </span>
+            </PopoverTrigger>
+            <PopoverContent side="bottom" align="end" sideOffset={4} className="w-56 p-0">
+              <div className="px-3 pt-3 pb-1">
+                <p className="text-xs font-semibold text-muted-foreground uppercase tracking-wider">
+                  Toggle Columns
+                </p>
+              </div>
+              <div className="max-h-[360px] overflow-y-auto px-1 pb-2">
+                {COLUMN_GROUPS.map((group) => (
+                  <div key={group.label}>
+                    <div className="px-2 pt-2 pb-0.5 text-[10px] font-semibold uppercase tracking-widest text-muted-foreground/60">
+                      {group.label}
+                    </div>
+                    {group.ids.map((id) => (
+                      <label
+                        key={id}
+                        className="flex cursor-pointer items-center gap-2 rounded-md px-2 py-1.5 text-sm hover:bg-accent hover:text-accent-foreground"
+                      >
+                        <Checkbox
+                          checked={isVisible(id)}
+                          onCheckedChange={(checked) =>
+                            toggleCol(id, checked !== false)
+                          }
+                        />
+                        {COL_LABELS[id] ?? id}
+                      </label>
+                    ))}
+                  </div>
+                ))}
+              </div>
+            </PopoverContent>
+          </Popover>
+        )}
+
         {onExportCsv && (
           <Button
             variant="outline"
diff --git a/src/components/cards/selection-toolbar.tsx b/src/components/cards/selection-toolbar.tsx
index 605918a..654ca9e 100644
--- a/src/components/cards/selection-toolbar.tsx
+++ b/src/components/cards/selection-toolbar.tsx
@@ -1,17 +1,29 @@
 "use client";
 
+import * as React from "react";
 import {
   CheckCircle,
+  ClipboardCopy,
   Download,
   RefreshCw,
   Trash2,
   X,
 } from "lucide-react";
+import { toast } from "sonner";
+
 import { Button } from "@/components/ui/button";
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/components/ui/popover";
+import { Switch } from "@/components/ui/switch";
 import { cn } from "@/lib/utils";
+import { COPYABLE_FIELDS, type ResponseCard } from "./columns";
 
 interface SelectionToolbarProps {
   selectedIds: string[];
+  selectedRows: ResponseCard[];
   onMarkReviewed?: (ids: string[]) => void;
   onMarkExported?: (ids: string[]) => void;
   onReprocess?: (ids: string[]) => void;
@@ -19,8 +31,26 @@ interface SelectionToolbarProps {
   onClear: () => void;
 }
 
+const DEFAULT_COPY_FIELDS = new Set<string>(["name", "email"]);
+
+function formatFieldValue(value: unknown): string {
+  if (value == null) return "";
+  if (typeof value === "boolean") return value ? "Yes" : "No";
+  if (Array.isArray(value)) return value.filter(Boolean).join(", ");
+  if (typeof value === "object") {
+    try {
+      const arr = Object.values(value).flat().filter(Boolean);
+      return arr.join(", ");
+    } catch {
+      return String(value);
+    }
+  }
+  return String(value);
+}
+
 export function SelectionToolbar({
   selectedIds,
+  selectedRows,
   onMarkReviewed,
   onMarkExported,
   onReprocess,
@@ -28,6 +58,47 @@ export function SelectionToolbar({
   onClear,
 }: SelectionToolbarProps) {
   const count = selectedIds.length;
+  const [copyFields, setCopyFields] = React.useState<Set<string>>(
+    () => new Set(DEFAULT_COPY_FIELDS)
+  );
+  const [copyOpen, setCopyOpen] = React.useState(false);
+
+  const toggleCopyField = (field: string) => {
+    setCopyFields((prev) => {
+      const next = new Set(prev);
+      if (next.has(field)) next.delete(field);
+      else next.add(field);
+      return next;
+    });
+  };
+
+  const handleCopyToClipboard = async () => {
+    const fields = COPYABLE_FIELDS.filter((f) => copyFields.has(f.field));
+    if (fields.length === 0) {
+      toast.error("Select at least one field to copy");
+      return;
+    }
+
+    if (fields.length === 1) {
+      const field = fields[0];
+      const values = selectedRows
+        .map((row) => formatFieldValue(row[field.field]))
+        .filter(Boolean);
+      await navigator.clipboard.writeText(values.join("\n"));
+      toast.success(`Copied ${values.length} ${field.label.toLowerCase()} value(s)`);
+    } else {
+      const header = fields.map((f) => f.label).join("\t");
+      const rows = selectedRows.map((row) =>
+        fields.map((f) => formatFieldValue(row[f.field])).join("\t")
+      );
+      await navigator.clipboard.writeText([header, ...rows].join("\n"));
+      toast.success(
+        `Copied ${selectedRows.length} row(s) with ${fields.length} field(s)`
+      );
+    }
+
+    setCopyOpen(false);
+  };
 
   return (
     <div
@@ -39,10 +110,16 @@ export function SelectionToolbar({
       )}
     >
       <div className="glass-card flex items-center gap-2 rounded-2xl px-4 py-2.5 shadow-xl sm:gap-3 sm:px-5">
-        <span className="shrink-0 text-sm font-medium">
+        <button
+          onClick={onClear}
+          className="flex shrink-0 items-center gap-1.5 text-sm font-medium hover:text-primary transition-colors"
+        >
           {count} selected
-        </span>
+          <X className="size-3.5" />
+        </button>
+
         <div className="h-4 w-px bg-border/50" />
+
         <div className="flex items-center gap-1.5">
           {onMarkReviewed && (
             <Button
@@ -77,28 +154,70 @@ export function SelectionToolbar({
               <span className="hidden sm:inline ml-1">Reprocess</span>
             </Button>
           )}
-          {onDelete && (
-            <Button
-              variant="ghost"
-              size="sm"
-              className="rounded-xl text-destructive hover:bg-destructive/10 hover:text-destructive"
-              onClick={() => onDelete(selectedIds)}
+
+          <Popover open={copyOpen} onOpenChange={setCopyOpen}>
+            <PopoverTrigger
+              render={
+                <Button variant="ghost" size="sm" className="rounded-xl" />
+              }
             >
-              <Trash2 className="size-4" />
-              <span className="hidden sm:inline ml-1">Delete</span>
-            </Button>
-          )}
+              <ClipboardCopy className="size-4" />
+              <span className="hidden sm:inline ml-1">Copy</span>
+            </PopoverTrigger>
+            <PopoverContent
+              side="top"
+              sideOffset={8}
+              className="w-64 p-0"
+            >
+              <div className="px-3 pt-3 pb-2">
+                <p className="text-xs font-semibold text-muted-foreground uppercase tracking-wider">
+                  What to copy
+                </p>
+              </div>
+              <div className="max-h-[280px] overflow-y-auto px-3 space-y-2">
+                {COPYABLE_FIELDS.map(({ field, label }) => (
+                  <label
+                    key={field}
+                    className="flex items-center justify-between cursor-pointer group"
+                  >
+                    <span className="text-sm group-hover:text-foreground transition-colors">
+                      {label}
+                    </span>
+                    <Switch
+                      size="sm"
+                      checked={copyFields.has(field)}
+                      onCheckedChange={() => toggleCopyField(field)}
+                    />
+                  </label>
+                ))}
+              </div>
+              <div className="p-3 pt-2">
+                <Button
+                  size="sm"
+                  className="w-full rounded-xl"
+                  onClick={handleCopyToClipboard}
+                >
+                  <ClipboardCopy className="size-3.5 mr-1.5" />
+                  Copy to clipboard
+                </Button>
+              </div>
+            </PopoverContent>
+          </Popover>
         </div>
+
         <div className="h-4 w-px bg-border/50" />
-        <Button
-          variant="ghost"
-          size="sm"
-          className="rounded-xl"
-          onClick={onClear}
-        >
-          <X className="size-4" />
-          <span className="hidden sm:inline ml-1">Clear</span>
-        </Button>
+
+        {onDelete && (
+          <Button
+            variant="ghost"
+            size="sm"
+            className="rounded-xl text-destructive hover:bg-destructive/10 hover:text-destructive"
+            onClick={() => onDelete(selectedIds)}
+          >
+            <Trash2 className="size-4" />
+            <span className="hidden sm:inline ml-1">Delete</span>
+          </Button>
+        )}
       </div>
     </div>
   );