This is often referred to as a "motion for time served" or a "motion for jail time credit. He will need to contact the courts that the warrants are out of and ask them exactly what they require.Below you will find 678 unique forms. The average form is 3 pages long, with 94 fields per page. To request credit for time served, you must provide proof of incarceration from a jail or prison that includes the dates you were incarcerated. You must complete this request and submit all documentation required. First, go to the records department for the jail that you were incarcerated in. Second, set up a court date. How long will it take to process my application? Because the judgment has been satisfied, release, or discharged, you must file your motion within a reasonable time.