Keep the plain-text email faithful to the HTML edition

List the facts that must survive conversion

Start with an approved message rather than comparing two unfinished drafts. List the reader’s essential information: what is happening, who it applies to, dates with their intended time zones, costs or conditions, and the next action. Mark the distinction between required content and decorative support. A hero image may be optional; a deadline that appears only inside that image is not.

Mailchimp documents that it generates a plain-text alternative for HTML campaigns and allows editing that version. Generation is a starting point for this review, not evidence that every later revision is represented correctly. Establish who owns the text edition and at which production checkpoint it is regenerated or manually reconciled. Avoid silently overwriting useful manual corrections during the next refresh.

Compare meaning rather than line breaks

Read the text edition without looking at the HTML design. Does the heading introduce the right paragraph? Are product names paired with their own prices and conditions? Could a divider or repeated navigation label make two unrelated items look connected? Rebuild a complex visual comparison as a clear sequence when necessary. The reader should not need the original columns to understand which statement belongs to which option.

Then compare all material facts side by side. Treat an old date, omitted exclusion or different purchase destination as a release blocker. Treat shorter decorative language as an intentional adaptation if it preserves the promise. Record deliberate differences briefly, so another reviewer does not reverse a good adaptation merely because the strings differ. Plain text deserves readable writing, not a dump of template scaffolding.

Inspect the delivered alternatives and links

Use controlled seed accounts and synthetic recipient records to inspect the generated message. Where tooling permits, confirm that both alternatives exist in the delivered message and examine each independently. An editor screenshot of HTML cannot establish what the text part contains. Have the technical owner help inspect message structure if the production tool does not expose it clearly.

Check destinations in the text version as their own acceptance task. A button label in HTML may need a descriptive label followed by a usable URL in text. Confirm that the URL belongs to the correct item, has no adjacent punctuation that changes it, and resolves through the intended production route. Keep required preference and unsubscribe functions intact. Never copy an individual recipient’s private links into a public QA document.

Make paired approval survive the last edit

After personalization or conditional content is applied, compare representative outputs, including the longest branch and a missing-data case. The question is whether equivalent readers receive equivalent material information in both representations. Do not assume that a rule configured in one editor automatically controls the other. Escalate unsupported combinations rather than inventing a text-only promise.

Freeze an identified revision for acceptance. A subsequent change to a deadline, price, eligibility statement or primary link reopens both versions, even if the change seems visually small. Record the tested artifact and owner of unresolved differences. A simple change log is more useful than an unexplained green check beside “text checked.” Close the review only when the final generated alternatives match the approved message.

Make the reasoning concrete.

A fictional workshop newsletter moves its booking deadline from Thursday to Tuesday. The HTML button and visible copy are updated, but a manually edited text alternative still promises Thursday.

The production owner corrects the text deadline, checks its booking URL and repeats the paired review after the final render. The different formatting is acceptable; the conflicting commitment is not.

Take the questions into your next brief.

Use these prompts in your own notes. Nothing is submitted from this page.

1. Material facts

   Which statements must remain identical in meaning?

2. Representation

   How does the text edition express visually grouped information?

3. Links

   Which generated text URLs need independent checking?

4. Variants

   Which recipient outputs could change the comparison?

5. Revision

   What final artifact was checked, and what changes reopen it?

Watch for the wrong conclusion.

• Treating automatic generation as completed editorial acceptance.
• Comparing appearance instead of commitments and destinations.
• Updating HTML after text approval without reopening the check.

Sources & scope

Workflows, worksheets and fictional examples are original editorial analysis. Sources support only specifically attributed principles. Platform guidance can change; legal requirements depend on jurisdiction and context. No measured results or named human reviewer are claimed.

• Mailchimp: Accessibility in Email Marketing →Primary platform documentation · Supports: Mailchimp describes automatic generation and editing of plain-text alternatives; the paired-version acceptance workflow is original analysis.