Every saved change to a property is recorded in Version history. You can see who changed what, when, and (where present) why — and you can revert.
Where to find it
On any section card or section subpage, click the clock icon in the section header. The history drawer slides in showing recent changes for that section.
For a property-wide history, open the property and click the history button in the property header.
What's recorded
Each entry has:
- Field that changed (e.g. "Year built", "Tax assumption — Year 1", "Comp #3 cap rate").
- Before / after values.
- Who made the change (their user account, with avatar).
- When (timestamp + relative time).
- Source of change — manual edit, agent run, push-back from Excel.
For agent runs, the entry summarizes the run rather than listing every cell — you'll see "Deep Research run on Comps section, 7 changes" with a way to drill into the diff.
Reverting
Click any history entry and choose Revert this change. You'll see a preview diff showing exactly what will happen, then confirm. The revert itself is a new history entry, so the audit trail is preserved.
You can also revert everything since a point in time (admin only): pick a history entry and choose Revert to here. This restores the entire property state to that snapshot.
Comparing two versions
Open the history drawer and click the diff icon next to any two entries. Relm shows a side-by-side comparison of every field that differs. Useful for review meetings ("what changed since last Tuesday?").
Retention
Version history is retained:
- Forever for explicit user edits and saves.
- For 90 days for low-level agent actions (intermediate steps that aren't user-facing changes).
If you need a longer agent-action retention window for compliance, that's an Enterprise conversation.
Privacy
Version history is scoped to your organization. Members in your org can see who made changes; users outside the org cannot see anything. There's no external "audit-export" today; if your compliance program needs one, contact support.
Common uses
- "Why did this assumption change?" — pull up the field, see who edited it and (if they left a note) why.
- Pre-IC review — diff the property between when you started underwriting and now, so committee sees the deltas.
- Recovering from a mistake — revert a single field or the whole property, fast.