Change history

The change history panel shows every modification made to a row, with the author, the timestamp, and the before/after values.

Opening it

Edit → Change History opens the global panel.
Right-click any cell → See change history for this cell scopes the panel to that one cell.

Reading the panel

Each entry has:

Who — the user that made the change. Their nickname colour matches the live feed.
When — local timestamp, with a “X minutes ago” tooltip.
What — old value → new value. For text changes, a small diff highlights what differs.

Restoring a previous value

Click the ↶ icon next to an entry to restore that value. The restore counts as a regular edit — it shows up in your own undo history (Ctrl+Z) and in the live feed for everyone else.