Paragraph Numbering and Format - S-1 Procedural Page

Role and responsibility

The drafting branch applies paragraph numbering and format per MCO 5215.1KMCO 5215.1K Enclosure (1) Chapter 1 paragraph 33 (Paragraph Numbering System). The DCP clerk reviews drafts against Chapter 1 paragraphs 32-39 and 49-54. The S-1 chief audits issued directives against the numbering scheme. The S-1 officer signs by direction on the draft route to the signing authority after format review.

Source documents flow from the basic directive draft, the enclosure draft (when present), the signature block details, the distribution list, and the page count driving the optional numbering decision per Chapter 1 paragraph 34. Format outputs include the standardized paragraph numbering, the consistent page numbering, the signature block placement, the directives identification block per Chapter 1 paragraph 49, and the cross-reference accuracy per Chapter 1 paragraph 35.

Per MCO 5215.1K Enclosure (1) Chapter 1 paragraph 33 (Paragraph Numbering System), the standard system uses Arabic numerals with subordinate alphabetical and numeric levels. Per paragraph 34 (Optional Paragraph Numbering), enclosures over 200 pages use the chapter-section-paragraph alternative. Per paragraph 51 (Structuring Major Paragraph Numbers), the major paragraph numbers in long procedural enclosures follow the chapter-paragraph structure.

Trigger events

• New MCO drafted requiring numbering scheme decision.
• Enclosure draft crosses the 200-page threshold per Chapter 1 paragraph 34.
• Change transmittal requires renumbering of inserted paragraphs.
• Cross-reference audit identifies paragraph-citation errors.
• Page renumbering required after extensive change.
• Directives identification block missing or stale per Chapter 1 paragraph 49.

Processing workflow

1. Structure paragraphs. Per MCO 5215.1KMCO 5215.1K Enclosure (1) Chapter 1 paragraph 32 (Paragraphs), use complete-thought paragraphs with clear topic sentences.
2. Apply the paragraph numbering system. Per Chapter 1 paragraph 33 (Paragraph Numbering System), use Arabic numerals at the major level (1, 2, 3) with subordinate alphabetical (a, b, c) and numeric (1, 2, 3) sublevels.
3. Apply optional numbering for long enclosures. Per Chapter 1 paragraph 34 (Optional Paragraph Numbering), enclosures over 200 pages use a chapter-paragraph scheme (e.g., 1001 for Chapter 1 paragraph 1) to support navigation.
4. Cite paragraphs in text. Per Chapter 1 paragraph 35 (Citing Paragraph Numbers in Text), use the standardized in-text citation format.
5. Apply spacing rules. Per Chapter 1 paragraph 36 (Spacing), single-spacing within paragraphs, double-spacing between paragraphs, per the order rules.
6. Build the signature block, distribution, and copy to sections. Per Chapter 1 paragraph 37 (Signature Block, Distribution, and Copy to), place the signature block and the distribution sections per the figure samples.
7. Identify additional pages of the basic directive. Per Chapter 1 paragraph 38 (Identifying Additional Pages), each additional page carries the directive designation in the page header.
8. Number pages. Per Chapter 1 paragraph 39 (Numbering Pages) for the basic directive and paragraph 52 (Numbering Pages) for the enclosure, use the standard pagination scheme.
9. Apply directives identification block. Per Chapter 1 paragraph 49 (Directives Identification Block), build the identification block on every page.
10. Structure major paragraph numbers. Per Chapter 1 paragraph 51 (Structuring Major Paragraph Numbers), structure the major paragraph numbers in the procedural guidance enclosure.

Systems of record and forms

Systems

• Drafting workspace (word processor template). Implements the numbering and spacing.
• DCP review queue. Audits drafts against Chapter 1 paragraphs 32-39 and 49-54.
• HQMC Directives Portal. Source of comparable HQMC-issued examples.

Forms

• MCO Numbering Template. Per Chapter 1 paragraph 33.
• Long-Enclosure Numbering Template. Per Chapter 1 paragraph 34.
• Directives Identification Block. Per Chapter 1 paragraph 49.
• Table of Contents Page. Per Chapter 1 Figure 1-5.
• Index Format Guide. Per Chapter 1 Figure 1-8.

Common pitfalls

• Paragraph numbering scheme inconsistent across the directive. Per MCO 5215.1KMCO 5215.1K Enclosure (1) Chapter 1 paragraph 33, the scheme is consistent. Validate at draft and at change transmittal.
• Cross-reference citations in text point to the wrong paragraph after renumbering. Per Chapter 1 paragraph 35, cross-references update with the renumbering.
• Long-enclosure scheme used on a short enclosure. Per Chapter 1 paragraph 34, the alternative scheme applies only to enclosures over 200 pages.
• Directives identification block missing on continuation pages. Per Chapter 1 paragraphs 38 and 49, every page carries the identification block.
• Page numbering misaligned between basic directive and enclosure. Per Chapter 1 paragraphs 39 and 52, the basic directive and enclosure number pages independently.

Decision points

• Standard versus long-enclosure numbering. Per MCO 5215.1KMCO 5215.1K Enclosure (1) Chapter 1 paragraph 34, the 200-page threshold drives the alternative scheme. Below the threshold, use standard per paragraph 33.
• Procedural guidance enclosure structure. Per Chapter 1 paragraph 50 (Main Segments of Procedural Guidance) and paragraph 51 (Structuring Major Paragraph Numbers), the procedural guidance enclosure uses the chapter-paragraph structure regardless of size.
• Index versus table of contents. Per Chapter 1 Figure 1-5 (Table of Contents) versus Figure 1-8 (Index Format Guide), the table of contents lists the chapter and section structure. The index provides alphabetical access to topics.

Authority

This sub-page sits under MCO 5215.1KMCO 5215.1K Enclosure (1) Chapter 1 paragraph 32 (Paragraphs), paragraph 33 (Paragraph Numbering System), paragraph 34 (Optional Paragraph Numbering for Enclosures over 200 Pages), paragraph 35 (Citing Paragraph Numbers in Text), paragraph 36 (Spacing), paragraph 37 (Signature Block, Distribution, and Copy to), paragraph 38 (Identifying Additional Pages of the Basic Directive), paragraph 39 (Numbering Pages), paragraph 49 (Directives Identification Block), paragraph 50 (Main Segments of Procedural Guidance), paragraph 51 (Structuring Major Paragraph Numbers), and paragraph 52 (Numbering Pages of the Enclosure). Chapter 1 Figure 1-5 (TOC) and Figure 1-8 (Index Format Guide) provide the relevant samples. S-1 responsibilities sit at MCO 5000.14DMCO 5000.14D MCAP enclosure 4. The processing workflow maps to NAVMC 3500.3E T-R event 0102-GENA-1004.

Related references

• MCO 5215.1K Enclosure (1) Chapter 1 paragraphs 32-39, 49-52. Authoritative paragraph numbering and format rules.
• MCO 5215.1K Enclosure (1) Chapter 1 Figures 1-5 and 1-8. TOC and index format samples.
• MCO 5000.14D MCAP enclosure 4. S-1 directives responsibilities.
• NAVMC 3500.3E. T-R event 0102-GENA-1004.