Record history: attribution, batches and retention — One cell's history

Right-click any cell in the grid and choose History of this cell… to see every change to that one field on that one record: what it was, what it became, who did it and when. Earlier changes load on demand, and the list ends where the record was created. Three cells honestly have nothing to show, and the panel says which: a field whose history is switched off in its settings, a value worked out from other records — a lookup, rollup or formula has no changes of its own, and the panel names what it reads instead (Rig order lines → Line total (sum)), so you know where to look, and a cell nobody has changed since the record was made. The record’s own name column works too, and shows every time the record was renamed.