Tab Groups (Claude) - install instructions
==========================================
A side panel for Excel that groups worksheet tabs like browser tab groups:
jump between sheets, hide/show whole groups, colour tabs by group.

Install (once, ~1 minute, no admin rights needed):

1. Unzip both files into any folder on your PC and keep them together
   (e.g. Documents\Tab Groups). Don't delete the folder afterwards -
   Excel reads the manifest from there.
2. Right-click "sideload Claude.ps1" and choose "Run with PowerShell".
   If nothing happens, open PowerShell in that folder and run:
   powershell -ExecutionPolicy Bypass -File ".\sideload Claude.ps1"
3. Close Excel completely and reopen it.
4. Click "Tab Groups" at the right-hand end of the Home ribbon.
   (If it's not there: Home > Add-ins > More Add-ins > look under
   Developer Add-ins.)

Using it:
- Drag any sheet row onto a group to move it there; drag onto
  "Ungrouped" to take it out. Tab names are never changed.
- To create a group: tick sheets (checkbox appears on hover), type a
  name in the bottom box, click "Group N sheets". The box suggests
  existing group names as you type.
- Hover a group header for Rename and Hide/Show buttons.
- The panel updates itself automatically - install once, that's it.
- Group assignments are saved inside the workbook itself, so a file
  grouped by one person shows the same groups to everyone with the panel.

Privacy: the panel is a static page served from Cloudflare; your
workbook data never leaves Excel.

Built by Claude for LDR Capital, 2026-07-06. Questions: Josh Denyer.
