San Diego’s got 2020 vision. Get your pass to the Clio Cloud Conference, October 15-16, 2020, 
Objective:
- Understand which Calendar Entries are added to an iCal export from Clio
Environment:
- Clio Web App
Additional Information:
You can download earlier events by syncing with Google or Office 365 and exporting from that program.
Answer:
The ICS file will include all future events from the selected Calendar, as well as events within the past 30 days.