Technical Documentation & Product Manual Writing Checklist

This practical checklist helps documentation teams review English technical documentation, instructions for use, and product manuals for clarity and consistency. It can be used for content authored directly in English or translated into English, with checks covering terminology and user interface (UI) text, sentence structure, action wording, safety information, and localization and translation readiness.

How to Use This Checklist

Use this checklist after technical documentation, product manuals, or instructions for use have been authored or translated into English. It is designed to assess content clarity, consistency of wording and terminology, user comprehension, and readiness for translation and localization. Recommended review points are before English source approval, before localization handoff, and after the first multilingual review cycle.

If the document was authored directly in English, review the final English source. If the English version was translated from another source language, first review the source for ambiguity, terminology, and procedural sequence, then review the translated English against the same criteria. When recurring issues are found, feed the corrections back into the approved termbase, writing style guide, and translation memory (TM).

For each item, mark Yes, No, or N/A. Convert every No answer into a corrective action before localization or multilingual production begins, and assign an owner and due date.

Audience and Content Scope

No	Check Item	Yes	No	N/A
1	The manual is written for the intended audience and actual user role.	☐	☐	☐
2	If the document includes content for different user roles (such as end users, installers, or service technicians), the information and task scope for each audience are clearly separated.	☐	☐	☐
3	The document purpose is clear: installation, operation, maintenance, service, troubleshooting, instructions for use (IFU), or another defined purpose.	☐	☐	☐
4	Marketing language is separated from instructions, warnings, and troubleshooting content.	☐	☐	☐
5	Prerequisites, required tools, access permissions, and required system or product states are stated before a procedure begins.	☐	☐	☐
6	Safety information is easy to find, and the signal word, hazard, consequence, and avoidance action are clearly distinguished.	☐	☐	☐

Sentence Clarity and Procedure Structure

No	Check Item	Yes	No	N/A
7	Most instructional sentences are short, active, and direct.	☐	☐	☐
8	Each sentence contains one main idea or one main action.	☐	☐	☐
9	Long procedures are presented as numbered steps rather than dense paragraphs.	☐	☐	☐
10	When needed, conditions, locations, or timing are stated before the action.	☐	☐	☐
11	Potentially ambiguous pronouns such as “it,” “this,” and “they” have clear references.	☐	☐	☐

Terminology and UI Alignment

No	Check Item	Yes	No	N/A
12	The same approved term is used consistently for each part, feature, screen, and safety concept.	☐	☐	☐
13	Approved product, model, and feature names, as well as numbers, units, symbols, decimal notation, ranges, tolerances, and converted values, are used and verified consistently.	☐	☐	☐
14	Screen names, button labels, and displayed text in the manual match the actual user interface (UI) exactly. Any discrepancy is verified and reported rather than silently changed in the manual.	☐	☐	☐
15	Buttons, menus, fields, and selectable options follow a consistent formatting convention.	☐	☐	☐
16	Acronyms and abbreviations are defined at first use when needed.	☐	☐	☐

Action Verbs and User Interaction

No	Check Item	Yes	No	N/A
17	Physical product interactions use appropriate and consistent verbs such as Press, Turn, Connect, Disconnect, Attach, Install, and Remove.	☐	☐	☐
18	Digital interactions use appropriate and consistent verbs such as Tap, Click, Select, Enter, and Drag.	☐	☐	☐

Language, Style, and Message Consistency

No	Check Item	Yes	No	N/A
19	The selected English variant, such as US English or UK English, is applied consistently throughout the document.	☐	☐	☐
20	Repeated procedures and recurring instructions use consistent sentence structures and action wording.	☐	☐	☐
21	Error and guidance messages state the condition and required action clearly and neutrally, without blaming the user.	☐	☐	☐

Localization and Translation Memory Readiness

No	Check Item	Yes	No	N/A
22	Unnecessary idioms, slang, humor, and culture-specific expressions are avoided or rewritten.	☐	☐	☐
23	Unnecessary filler words and redundant phrases have been removed.	☐	☐	☐
24	Repeated instructions use standardized wording and sentence structure to improve translation memory (TM) reuse.	☐	☐	☐
25	Variable information such as model names, dimensions, units, and values is clearly distinguished from fixed, reusable text.	☐	☐	☐

Translation and Multilingual Production Readiness

No	Check Item	Yes	No	N/A
26	The source clearly identifies the object, condition, and action so translators or automated translation tools do not need to infer missing context.	☐	☐	☐
27	Warnings, notes, results, and procedural steps are written as distinct information units.	☐	☐	☐
28	Approved terminology is available to translators, machine translation (MT) systems, or AI translation tools before production begins.	☐	☐	☐
29	Human expert review is assigned to safety, legal, regulatory, and other high-risk technical content regardless of the translation method used.	☐	☐	☐
30	Corrections identified during review are fed back into the source, termbase, writing style guide, and translation memory (TM).	☐	☐	☐

Examples of Sentences That Need Revision

The examples below show common problems in English product documentation. Compare the before-and-after versions to see how the checklist principles apply in actual sentences.

Writing Examples

Review Summary

Category	Review Result
Yes	______ / 30
No	______ / 30
N/A	______ / 30
Overall readiness	□ Ready for localization □ Source revision required □ Technical review required

Scoring Guide

Review Result	Interpretation	Recommended Action
27–30 Yes	Ready for localization	Proceed with localization handoff.
21–26 Yes	Source cleanup recommended	Correct all No items before full multilingual rollout.
0–20 Yes	Source revision required	Revise the source before translation or multilingual production.
Any No in safety, legal, regulatory, number, or unit checks	Technical review required	Review and resolve the item regardless of the total score.
More than 5 N/A answers	Scope check required	Confirm that the checklist is appropriate for the document type.

Note: The scoring ranges below are practical review guidelines. They are not pass/fail criteria established by a regulation or standard.

References

• Microsoft Writing Style Guide — includes Writing tips for global content
• Google Developer Documentation Style Guide — includes Write for a global audience
• Apple Style Guide
• ISO 24495-1:2023, Plain language — Part 1: Governing principles and guidelines
• IEC/IEEE 82079-1:2019, Preparation of information for use (instructions for use) of products — Part 1: Principles and general requirements