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Advanced Copyediting and Proofreading Course
More than 2 million learners worldwide

Advanced Copyediting and Proofreading Course

Master the full editorial spectrum — from deep copyediting to final-pass proofreading — with the precision and confidence that publishers and clients demand. This advanced course covers grammar, style guides, consistency auditing, and professional workflows across every major genre and format. Whether you are building a freelance practice or sharpening in-house skills, you will finish equipped to deliver publication-ready manuscripts every time.

Dedika for businesses

What you will learn:

  • Apply major style guides — Chicago, AP, APA — to real-world editorial projects with confidence.

  • Detect and correct grammar, punctuation, consistency, and continuity errors across long manuscripts.

  • Build and maintain editorial style sheets that enforce consistency throughout any project.

  • Master digital and print proofreading workflows, including PDF annotation and standard markup systems.

  • Edit effectively across fiction, academic, technical, marketing, and digital content formats.

  • Develop professional client communication skills, including author queries, contracts, and project scoping.

How you study in practice Advanced Copyediting and Proofreading Course

How you practise Advanced Copyediting and Proofreading Course

For companies looking to train their teams

With Dedika for Businesses, the course includes exercises and examples tailored to your own business and the specific needs of your company.

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Course content

8 Chapters • 36 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Copyediting and Proofreading

  • Lesson 1 • Professional Standards and Ethics

    Introduces editorial ethics: confidentiality, impartiality, and scope boundaries. Prepares students to navigate client relationships professionally.

  • Lesson 2 • Core Responsibilities of a Copyeditor

    Defines the copyeditor's mandate: grammar, consistency, clarity, and style. Connects these duties to measurable quality outcomes in published text.

  • Lesson 3 • Defining the Editorial Spectrum

    Clarifies the hierarchy from developmental editing to proofreading. Positions copyediting and proofreading within the full publishing workflow.

  • Lesson 4 • Core Responsibilities of a Proofreader

    Distinguishes proofreading from copyediting by focusing on final-stage error detection. Covers the proofreader's relationship to typeset or formatted copy.

Chapter 2See details

Grammar Mastery for Editorial Work

  • Lesson 1 • Sentence Structure and Syntax

    Examines clauses, phrases, and sentence types to diagnose structural errors. Connects syntax knowledge to clarity and readability improvements.

  • Lesson 2 • Grammar in Specialized Text Types

    Applies grammar rules to technical, legal, and journalistic writing styles. Prepares students to edit across genres without imposing inappropriate standards.

  • Lesson 3 • Parts of Speech in Editorial Context

    Reviews nouns, verbs, adjectives, and adverbs with editorial application. Grounds grammatical analysis in real manuscript scenarios.

  • Lesson 4 • Agreement, Case, and Mood

    Addresses subject-verb agreement, pronoun case, and subjunctive mood. These advanced grammar points are frequent sources of error in edited manuscripts.

  • Lesson 5 • Punctuation Rules and Common Errors

    Covers commas, semicolons, colons, dashes, and apostrophes with precision. Addresses the most frequent punctuation errors found in professional manuscripts.

Chapter 3See details

Style Guides and House Style

  • Lesson 1 • Navigating Style Guide Decisions

    Teaches how to locate, interpret, and apply style guide rules efficiently. Covers conflict resolution when guides disagree or leave gaps.

  • Lesson 2 • Creating and Maintaining a Style Sheet

    Introduces the editorial style sheet as a project-specific consistency tool. Students build and update style sheets throughout a copyediting project.

  • Lesson 3 • Overview of Major Style Guides

    Surveys widely used style guides and their primary domains of application. Enables students to select the appropriate guide for each project type.

  • Lesson 4 • Applying and Enforcing House Style

    Covers how organisations develop and enforce internal style standards. Prepares students to work within existing house style frameworks.

Chapter 4See details

Consistency, Continuity, and Fact-Flagging

  • Lesson 1 • Types of Consistency Errors

    Catalogues spelling, hyphenation, capitalization, and numerical inconsistencies. Builds awareness of the full range of consistency problems in long documents.

  • Lesson 2 • Consistency in Technical and Reference Documents

    Applies consistency principles to tables, figures, cross-references, and terminology. Addresses the unique continuity demands of technical and reference publishing.

  • Lesson 3 • Continuity Errors in Narrative Text

    Focuses on character, timeline, and setting continuity in fiction and narrative nonfiction. Teaches tracking methods to catch errors across long manuscripts.

  • Lesson 4 • Fact-Flagging Techniques and Limits

    Distinguishes fact-flagging from fact-checking and defines the copyeditor's responsibility. Teaches how to query authors on suspicious claims without overstepping.

Chapter 5See details

Proofreading Techniques and Mark-Up Systems

  • Lesson 1 • Comparing Proofs Against Source Copy

    Covers the process of reading a proof against the edited manuscript to catch introduced errors. Builds accuracy in detecting typesetting and formatting deviations.

  • Lesson 2 • Digital Proofreading Workflows

    Adapts proofreading skills to PDF annotation and on-screen mark-up tools. Prepares students for the dominant delivery formats in modern publishing.

  • Lesson 3 • Common Proofreading Errors to Catch

    Catalogues the most frequent errors that survive copyediting and appear in proofs. Sharpens targeted attention to high-risk error categories.

  • Lesson 4 • Standard Proofreading Marks

    Introduces the conventional mark-up symbols used in print proofreading. Ensures students can communicate corrections clearly to typesetters and designers.

  • Lesson 5 • Reading Strategies for Proofreading

    Teaches active reading techniques that maximise error detection rates. Addresses the cognitive challenges of proofreading familiar or dense text.

Chapter 6See details

Editing for Clarity, Tone, and Readability

  • Lesson 1 • Diagnosing Clarity Problems

    Identifies the root causes of unclear prose: ambiguity, abstraction, and wordiness. Connects diagnosis to targeted, minimal editorial intervention.

  • Lesson 2 • Sentence-Level Editing Techniques

    Applies concision, active voice, and sentence variety to improve readability. Teaches editors to intervene at the sentence level without altering meaning.

  • Lesson 3 • Readability Metrics and Tools

    Introduces readability formulas and their editorial applications and limitations. Equips students to use metrics as diagnostic aids rather than absolute standards.

  • Lesson 4 • Tone and Register Calibration

    Teaches how to identify and maintain appropriate tone for audience and purpose. Covers adjustments for formal, conversational, and technical registers.

Chapter 7See details

Editing Across Genres and Formats

  • Lesson 1 • Editing Marketing and Promotional Copy

    Addresses the editorial demands of persuasive and brand-driven writing. Covers accuracy, legal sensitivity, and brand voice consistency.

  • Lesson 2 • Editing Technical and Instructional Documents

    Applies editorial skills to manuals, procedures, and instructional content. Focuses on precision, numbered steps, and terminology consistency.

  • Lesson 3 • Editing Fiction and Creative Nonfiction

    Addresses the unique editorial considerations of narrative and creative texts. Balances grammatical correctness with intentional stylistic choices.

  • Lesson 4 • Editing Academic and Scholarly Texts

    Covers citation formatting, hedging language, and disciplinary conventions in academic editing. Prepares students to work with complex, citation-heavy manuscripts.

  • Lesson 5 • Editing Digital and Web Content

    Adapts editorial standards to web writing: SEO considerations, hyperlinks, and scannable structure. Addresses how digital reading behaviour changes editorial priorities.

Chapter 8See details

Workflow, Project Management, and Client Relations

  • Lesson 1 • Effective Author Queries and Communication

    Develops the skill of writing clear, respectful, and actionable author queries. Covers tone, specificity, and the balance between instruction and suggestion.

  • Lesson 2 • Scoping and Estimating Editorial Projects

    Teaches how to assess manuscript complexity and estimate time and cost accurately. Connects scoping skills to sustainable freelance and in-house practice.

  • Lesson 3 • File Management and Version Control

    Establishes best practices for naming, saving, and tracking manuscript versions. Prevents costly errors caused by working on outdated or incorrect files.

  • Lesson 4 • Managing Multi-Round Editorial Workflows

    Covers the sequence of editing, author review, and proofreading rounds in publishing. Prepares students to coordinate multiple stakeholders across a project timeline.

  • Lesson 5 • Building a Professional Editorial Practice

    Addresses rates, contracts, professional development, and reputation building. Prepares students to operate as credible editorial professionals in any setting.

Certification

Your valid completion certificate

This course is for you:

  • Freelance writers: ready to add editorial services and expand their income streams.

  • In-house content editors: seeking formal training to validate and deepen existing skills.

  • Publishing assistants: aiming to move into dedicated copyediting or proofreading roles.

  • Technical writers: wanting to apply rigorous editorial standards to instructional documents.

  • Career changers: drawn to editorial work from fields that demand precision and accuracy.

  • Self-publishing authors: determined to understand the editorial process from the inside out.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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