DA Form 4591-1, Status of the Retention Data Worksheets is a form that summarizes the assigned strength of a single unit and provides the statuses of all individual DA Form 4591 copies used by the soldiers of that unit. The assigned strength of a unit is the total number of enlisted soldiers not serving under the indefinite reenlistment program.
The DA 459-1 Form should be used in connection with a locally produced or automated unit personnel accountability roster and is filed in accordance with the Army Regulation 601-280 (Army Retention Program), released in April 2016.
The latest version of the form - sometimes incorrectly referred to as the DD Form 4591-1 - was released by the Department of the Army (DA) in March 2016. An up-to-date DA Form 4591-1 fillable version is available for digital filing and download below or can be found through the Army Publishing Directorate website.