Legal Administration - S-1 Procedural Overview

Role and responsibility

The S-1 officer signs by direction on the Unit Punishment Book (UPB), routine legal correspondence, and admin separation notification letters per MCO 5800.16MCO 5800.16 Volume 14 paragraph 011105.Q and MCO 1900.16MCO 1900.16 Chapter 6 paragraph 6302.3. The S-1 chief tracks every open legal case against unit and IPAC capacity. The unit legal advisor (Staff Judge Advocate or supporting Legal Services Support Team) carries the legal lead per Volume 12. The legal clerk runs daily legal admin work, processes UPB entries, prepares charge sheets, and maintains the legal files. The unit commander signs the NJP imposition per Manual for Courts-Martial 2024 Part V, the admin separation authority action per MCO 1900.16 Chapter 6 paragraph 6302.3, the Command Investigation convening order per JAGINST 5800.7GJAGINST 5800.7G Chapter II section 0206c, and the criminal justice information reports per MCBUL 5810.

Source documents flow from the chain of command, NCIS referrals, command-directed inquiries, NJP impositions, courts-martial referrals, victim and witness reports, and DoD law enforcement notifications. Legal admin routes across MCO 5800.16 volumes: Volume 11 for admin separation, Volume 14 for enlisted NJP, Volume 15 for officer misconduct, and Volume 16 for military justice (courts-martial, pretrial confinement, VWAP). Outputs include the completed NAVMC 10132 UPB per Volume 14 paragraph 011101, the certified DD Form 458 Charge Sheet for courts-martial, the JAGMAN investigation report per JAGINST 5800.7G Chapter II section 0209f, the admin separation case package per Volume 11, the MCBUL 5810 enclosure 2 criminal justice report, the Page 11 adverse action entry per MCO P1070.12KMCO P1070.12K paragraph 4007, and the MCTFS transaction updating NJP, courts-martial conviction, or admin separation status.

Per MCO 5800.16 Volume 14 paragraph 011110.A and B, UPBs maintain alphabetically for 3 full years in a loose-leaf binder or electronic file folder with disposal instructions per SECNAV M 5210.1. Per Volume 16 Chapter 4 paragraph 040401.Y, victims receive notification of NJP disposition, time, location, and findings. Per JAGINST 5800.7G Chapter II section 0203e, Command Investigations complete within the time limits or carry an explanation in the convening authority endorsement or extension approval.

Sub-pages in this category

• Administrative Investigations. JAGINST 5800.7G Chapter II sections 0203-0229 covering Command Investigations, Litigation-Report Investigations, death cases, and line of duty determinations.
• Administrative Separations Legal Review. MCO 5800.16 Volume 11 and MCO 1900.16 Chapter 6 paragraphs 6302-6303 covering enlisted involuntary separation legal sufficiency review.
• Courts-Martial Administration. MCO 5800.16 Volume 16 Chapters 6-9 covering Summary, Special, and General courts-martial admin support, post-trial review, and case file retention.
• Criminal Justice Information Reporting. MCBUL 5810 of 22 May 2024 enclosure 2 covering CJIS reporting within 5 working days for designated dispositions and prohibited person counseling.
• Legal Files and Records Management. MCO 5800.16 Volume 1 framework with SECNAV M-5210.2 SSIC labels and SECNAV M 5210.1 retention schedules.
• Nonjudicial Punishment UPB. MCO 5800.16 Volume 14 paragraphs 011101-011110 covering NAVMC 10132 UPB execution, retention, appeals, and victim notification.
• Officer Misconduct and Discipline. MCO 5800.16 Volume 15 and MARADMIN 427/23 covering officer NJP OMPF filing, substandard performance, and resignation in lieu of trial.
• Pretrial Confinement and Restriction. MCO 5800.16 Volume 16 Chapter 7 covering pretrial confinement orders, Initial Review Officer 7-day review, and restriction alternatives.

Trigger events

• NJP imposed triggering UPB completion per Volume 14 paragraph 011105.
• Court-martial preferral or referral triggering Volume 16 admin packet.
• Administrative separation initiated triggering Volume 11 and MCO 1900.16 Chapter 6 legal review.
• Officer misconduct allegation triggering Volume 15 procedures.
• Command Investigation, Litigation-Report Investigation, or Preliminary Inquiry initiated per JAGINST 5800.7G Chapter II.
• Pretrial confinement order signed by commander triggering 7-day Initial Review per Volume 16 Chapter 7.
• Domestic violence conviction, controlled-substance Article 112a finding, GCM referral, or related disposition triggering MCBUL 5810 enclosure 2 CJIS reporting within 5 working days.
• Officer NJP imposed triggering MARADMIN 427/23 OMPF filing.
• Annual UPB file rotation and retention review.
• IGMC Legal Administration FA inspection notice arrives.

Processing workflow

1. Receive the legal action notification. The S-1 receives from the chain, NCIS, command-directed inquiry, or victim/witness report. Identify the action type.
2. Identify the governing volume. Map the action to MCO 5800.16MCO 5800.16 Volume 11 (admin sep), Volume 14 (enlisted NJP), Volume 15 (officer misconduct), or Volume 16 (military justice). Pull JAGINST 5800.7GJAGINST 5800.7G for administrative investigations.
3. Coordinate with the unit legal advisor. The S-1 routes through legal for sufficiency review per Volume 12 (Command Responsibilities). Legal advises the convening or separation authority.
4. Stage records and statements. Pull OMPF Field Folder, witness statements, the NCIS report, evidence log, prior counseling, and supporting documents.
5. Process NJP through the UPB. Per Volume 14 paragraphs 011101 through 011110, complete NAVMC 10132 (REV 08-2023). The accused signs Item 2 acknowledging Article 31 UCMJ rights. The imposing commander signs Items 3, 8, 9, and 11. The S-1 forwards the UPB to IPAC for OMPF inclusion per paragraph 011103 and 011109. NJP runs on unit diary per paragraph 011109.
6. Process courts-martial admin. Per Volume 16 Chapters 6-9, route the DD Form 458 Charge Sheet, the Article 32 preliminary hearing officer report (general courts-martial), the convening authority action, and the post-trial Judge Advocate review per Manual for Courts-Martial 2024 Article 64.
7. Run administrative investigations. Per JAGINST 5800.7G Chapter II section 0206 (Command Investigation), section 0210 (Litigation-Report Investigation), section 0225 (extensions), section 0226 (death cases), and section 0229 (line of duty), the commander convenes, the investigating officer (IO) investigates, the commander endorses per section 0204d, and forwards to the GCMCA per section 0209g(1) when required.
8. Coordinate admin separation legal review. Per Volume 11 and MCO 1900.16 Chapter 6 paragraph 6302.3, the commanding officer personally signs notification letters and command recommendations. Per paragraph 6303.3, alcohol or drug evidence routes the respondent through Substance Abuse Counseling Center (SACC) screening before the board.
9. Submit MCBUL 5810 criminal justice reports. Within 5 working days of disposition per MCBUL 5810 enclosure 2, the commander provides supporting documentation and directs the member to report to the servicing law enforcement agency for designated cases (domestic violence conviction, controlled-substance Article 112a finding, GCM referral, GCM conviction of any offense punishable by more than 1 year, GCM domestic violence finding, finding of incompetence, or UA/deserter status following preferral).
10. Maintain legal files. Per Volume 1 framework, SECNAV M-5210.2 Part I Chapter 2 paragraph 2-2, label each file with appropriate Standard Subject Identification Codes (SSIC), open/close dates, and disposal instructions. Retain per SECNAV M 5210.1 (2019) Schedules Cross Walked by Chapter (UPBs 3 years, summary courts-martial 2 years, special and general courts-martial 2 years after appellate review, admin discharge records 3 years).

Systems of record and forms

Systems

• Marine Corps Total Force System (MCTFS). Holds NJP entry, courts-martial conviction, and admin separation status. Cuts run through UD-MIPS per MCTFSPRIUM.
• OMPF Field Folder. Holds the legal tab with UPB, MARADMIN 427/23 officer NJP package, admin separation package, and court-martial conviction records.
• Electronic Military Justice Case Management System. Per MCO 5800.16 Volume 16 Chapter 4 paragraph 040904(E)(3). Tracks courts-martial cases and VWAP data.
• Trial Service Office (TSO) Legal Services Support Section (LSSS) case management. Holds court-martial records of trial and post-trial review.
• Unit Legal File. Local file holding the UPB, the JAGMAN investigation file, the admin separation package, and the courts-martial admin packet labeled per SECNAV M-5210.2.

Forms

• NAVMC 10132 Unit Punishment Book (REV 08-2023). Per Volume 14 paragraph 011101 and 011105.
• DD Form 458 Charge Sheet. Per Volume 16 and Rule for Courts-Martial 307.
• NAVMC 118 (11) Administrative Remarks. Page 11 documenting adverse legal actions per MCO P1070.12K paragraph 4007.
• JAGMAN Investigation Convening Order. Per JAGINST 5800.7G Chapter II section 0206c.
• DD Form 553 Absentee Wanted by the Armed Forces. Per JAGINST 5800.7G.
• DD Form 616 Report of Return of Absentee. Per JAGINST 5800.7G.
• MCBUL 5810 Enclosure 2 Notification Letter. Per MCBUL 5810.

Common pitfalls

• UPB completed with missing blocks. Per Volume 14 paragraph 011105, every block (Items 1-22) completes per the rule. Missing Item 2 Article 31 acknowledgment, Item 8 commander identification, or Item 22 victim demographic entry triggers IGMC finding.
• UPB filed outside the 3-year retention. Per Volume 14 paragraph 011110.A and B and SECNAV M 5210.1, the UPB retains alphabetically for 3 full years in loose-leaf or electronic format.
• NJP run without legal sufficiency review. Per Volume 12 and Volume 14, route through legal before the commander signs the imposition block. A defective NJP voids on appeal.
• Court-martial Initial Review Officer skipped. Per Volume 16 Chapter 7 and Rule for Courts-Martial 305, pretrial confinement requires Initial Review by a neutral and detached officer within 7 days. Skipping breaks the confinement.
• Victim NJP notification skipped. Per Volume 16 Chapter 4 paragraph 040401.Y, the victim receives notification of NJP disposition decision, time and location, and findings and sentence imposed.
• Administrative Investigation past time limits without explanation. Per JAGINST 5800.7G Chapter II sections 0203e, 0206c(9), 0209f, 0210c(7), 0210f(1), and 0225e, the IO and commander complete on time or carry an explanation in the endorsement.
• MCBUL 5810 criminal justice report past 5 working days. Per MCBUL 5810 enclosure 2, the report runs within 5 working days of disposition or notification.
• Legal file folder labeled without SSIC, dates, and disposal instructions. Per SECNAV M-5210.2 Part I Chapter 2 paragraph 2-2, every folder carries the SSIC, open/close dates, and disposal instructions on the outside.
• Officer NJP filed without MARADMIN 427/23 routing. Per MARADMIN 427/23, the officer NJP UPB entry, acknowledgment of opportunity to submit matters, and any response routes to IPAC for OMPF inclusion.

Decision points

• NJP versus court-martial. Per Volume 16 Chapter 6 and Manual for Courts-Martial Part V, the convening authority decides based on seriousness, severity, and the accused's rights election. The accused holds the right to demand trial by court-martial in lieu of NJP for non-aboard-ship members.
• Administrative versus punitive discharge. Per MCO 1900.16 and the Manual for Courts-Martial, administrative separation runs under Chapter 6 (enlisted) or Chapter 4 (officer). Punitive discharge flows from a court-martial sentence.
• Command Investigation versus Litigation-Report Investigation. Per JAGINST 5800.7G Chapter II sections 0206 and 0210, Command Investigation runs the standard administrative inquiry. Litigation-Report Investigation runs in contemplation of litigation and protects attorney work product.
• Pretrial confinement versus restriction. Per Volume 16 Chapter 7 and Rule for Courts-Martial 304-305, confinement requires probable cause, flight risk or serious offense risk, and a 7-day Initial Review. Restriction is the less restrictive alternative.
• Officer resignation in lieu of trial. Per Volume 15, an officer facing court-martial offers resignation in lieu of court-martial. The Secretary of the Navy approves.

Authority

This category sits under MCO 5800.16MCO 5800.16 Legal Support and Administration Manual (LSAM), a 17-volume series. Volume 1 (Legal Support Framework), Volume 4 (VWAP and VLCO), Volume 11 (Admin Separations and Investigations), Volume 12 (Command Responsibilities), Volume 14 (Enlisted NJP), Volume 15 (Officer Misconduct), Volume 16 (Military Justice). JAGINST 5800.7GJAGINST 5800.7G Manual of the Judge Advocate General (JAGMAN) Chapter II covers administrative investigations. Manual for Courts-Martial 2024 sets parent UCMJ procedures including Part V (NJP) and Article 64 (Summary post-trial review). MCBUL 5810 of 22 May 2024 enclosure 2 sets Criminal Justice Information System reporting. MARADMIN 427/23 sets officer NJP OMPF filing. MCO 1900.16MCO 1900.16 Chapter 6 sets enlisted admin separation framework cross-referenced for legal review. MCO P1070.12KMCO P1070.12K paragraph 4007 covers Page 11 adverse material rules. SECNAV M 5210.1 sets records retention. SECNAV M-5210.2 sets SSIC file labeling. SECNAVINST 1050.1A and MCO 1050.16A cover appellate leave. S-1 responsibilities sit at MCO 5000.14DMCO 5000.14D MCAP. The processing workflow maps to NAVMC 3500.3E T-R events 0102-GENA-1011 (Manage NJP and related disciplinary matters), 0111-GENA-2009 (Process NJP Book proceedings), 0111-GENA-2010 (Process Courts-Martial requirements), 0102-GENA-1009 (Review administrative separation packages). The IGMC Legal Administration FA checklist provides the audit baseline.

Related references

• MCO 5800.16 Volumes 1, 4, 11, 12, 14, 15, 16. Legal admin framework across the multi-volume series.
• JAGINST 5800.7G Chapter II. Administrative investigations.
• Manual for Courts-Martial 2024. UCMJ procedures.
• MCBUL 5810 of 22 May 2024 enclosure 2. CJIS reporting.
• MARADMIN 427/23. Officer NJP OMPF filing.
• MCO 1900.16 Chapter 6 sections 6302-6303. Admin separation legal review.
• MCO P1070.12K paragraph 4007. Adverse material Page 11 rules.
• SECNAV M 5210.1 and SECNAV M-5210.2. Records retention and SSIC labeling.
• NAVMC 3500.3E. Legal admin T-R events.
• IGMC Legal Administration FA Checklist. Audit baseline.