Glossary
What is an audit trail?
An audit trail is the running log of what happened and who did it: applications, approvals, changes to access, acceptances. Each entry carries the person, the time and what changed. It builds itself as people work, so the answer to who approved something is already written down.
Still deciding
See the terms as features
The glossary explains the vocabulary. The features page shows what each of these looks like in a portal you run yourself, and the pricing page shows what it costs.