Sounds like a good idea to keep everything in one place. I’d set up a master sheet with tabs for each main category. On the “Evidence” tab: columns for Evidence ID, Source, Relevance score, Status (e.g., collected, in review, filed), Deadline, and a Notes column. Use a drop‑down list for Status and color‑code the deadlines so the next one pops up red. On the “Deadlines” tab: a simple calendar view or a Gantt‑style chart so you can see when each case milestone falls. Add a filter to show only upcoming dates. On the “Case Summary” tab pull in key metrics from the other tabs with simple formulas so you get an at‑a‑glance overview. If you’re comfortable with automation, a few conditional‑formatting rules and a few pivot tables can pull the most pressing items out automatically. That way you spend less time hunting data and more time on the strategy.