Question:

What is the minimum (earliest) date and the maximum date (latest) that can be used for reporting data in Salesforce reports in Veeva CRM?

Answer:

The earliest valid date is 1700-01-01T00:00:00Z GMT and the latest valid date is 4000-12-31T00:00:00Z GMT.

NOTE: These values are offset by your time zone.

• Example: in the Pacific time zone, the earliest valid date is 1699-12-31T16:00:00, or 4:00 PM on December 31, 1699.

Related Documentation:

Salesforce Developer Documentation: Date Formats and Date Literals