Adding a Critical Date
Open the matter.
Go to the Tasks tab (or the Overview tab).
Click Add Critical Date.
Fill in:
Date type — the type of deadline (e.g. Limitation Date, Hearing Date, Exchange Date, Completion Date, Filing Deadline)
Date — the actual deadline date (can be left blank if not yet known — you can come back and fill it in)
Description — a brief note about what is due
Alert days — how many days before the date to trigger an alert (default: 7 days)
Click Save.