The DocketLaw app enables you to calculate event dates and deadlines based on the Federal Rules of Civil Procedure. If you have an existing Docketlaw or CalendarRules account you can also use the app to access your Federal, State, Appellate and Bankruptcy rule-sets. The DocketLaw App enables calculation of events based on a trigger; review actual rule text and calculation logic; email the results or add events to your calendar and assign a matter description.