Because your firm uses projects for each client and uploads documents as standard practice, everything is already indexed and searchable.
Open the client's project and ask: 'Find all documents related to the 2024/25 engagement.'
Remi comes back with a list: documents, dates, summaries. Sorted by date or relevance.
Review what Remi found, add anything missing, and put together your response.
The request and response are saved as Facts, so next time, you have a trail.