The Administrative Section of the Legal Administrative Branch provides law office management functions to LSSS-E, including supply, budget/fiscal planning, and logistics and personnel management.

In the Administrative Law Section, the Legal Administrative officer provides advice regarding legal administration to legal officers of subordinate commands, and the branch provides a contact team to conduct courtesy and command inspections of subordinate units in the area of legal administration, to include review of the Unit Punishment Book, the Unit Diary; and pages 11, 12, and 13 of the Service Record Book.

The Legal Administrative Officer, Legal Service Support Section, prepares a proposed SJA's review of those administrative discharges referred to the SJA for review.