Standard Tier Module

Court Math Utilities

A toolbox of exact court date computations: business (court) days between two dates, service-by-mail time addition, the notice-of-appeal window (30 or 60 days), and a generic response deadline N days from service.

See it run - a worked example, 100% in this browser tab

What it is

A toolbox of exact court date computations: business (court) days between two dates, service-by-mail time addition, the notice-of-appeal window (30 or 60 days), and a generic response deadline N days from service. Applies the federal counting rule (FRCP 6, cited) over the selected court-holiday calendar and rolls a weekend or holiday end to the next court day. Federal calendar by default; a state selection uses that state calendar where sourced and is flagged otherwise. Exact date arithmetic, in-browser, no data leaves the page. Research aid, not legal advice.

Honest scope

Deterministic and citation-backed: every figure is exact arithmetic or a cited rule. Any year- or jurisdiction-indexed value is a confirmable input, never an eternal hardcode. This is a computation tool, not professional (legal, tax, medical, or financial) advice - confirm against the controlling authority for your context.

Authorities cited

Run it on your own data

Open it inside GDBS to save runs to Sandbox, attach results to a Worklog case, or share through a Gate client portal - all in the browser, nothing uploaded to anyone’s cloud.

GDBS by VaultSync Solutions Inc. - Verifiable Computation. gdbs.getvaultsync.com