Standard Odoo chatter shows messages but hides field-level changes. When a discount jumps from 10% to 25% or a payment term switches without explanation, you scroll through hundreds of chat lines hunting for clues.

Field History Tracker gives you a filterable table of every change to the fields you pick. Each row shows the user who made the edit, the exact timestamp, the old value, and the new value. No custom code. You choose which fields to track on setup (discount rates, lead sources, inventory locations, approval stages) and the module starts logging.

Click any logged change to restore the previous value when someone fat-fingers an update. Filter by user, date range, or field name to answer 'who changed this payment term last Thursday?' in under 20 seconds instead of 2 hours.

Built for compliance teams running quarterly audits, operations managers tracking SLA field changes, and admins tired of blame-shifting meetings. Works on any standard or custom field across sales orders, invoices, inventory moves, and CRM records.