Interactive resource
Deadline calculator
Enter a start date to illustrate selected business-day intervals. Your entry stays in this browser and is not added to the URL or analytics.
Illustrative result
Choose a date to see the result.
Assumptions and caveat. This educational tool counts Monday through Friday as business days and does not account for federal holidays, extensions, alternate triggering events, state rules, or fact-specific requirements. It is not legal advice. Confirm every deadline against current official guidance.