Newsletter Plain Text: Keep the Message Complete

A newsletter can look finished in its HTML preview: an attractive image, a clear button and carefully arranged sections. Before approving the send, read the plain-text alternative separately. The useful question is whether someone receiving that version can understand the message and find the intended next step.

For an independent author, artist or business owner, this is an editorial check. Removing the visual layout changes how a reader encounters headings, conditions and destinations. The underlying announcement still needs a clear purpose, accurate facts and a usable route to anything it invites the reader to do.

Establish which version you are reviewing

The MIME standard RFC 2046, section 5.1.4, published in November 1996, describes multipart/alternative: different body parts provide alternative representations of the same information, with the receiving system selecting an appropriate supported representation. Plain text is a format, rather than simply a visual style.

A minimally styled HTML email can look like an ordinary note while still being HTML. Likewise, looking at an HTML preview with images unavailable does not establish that you have inspected its separate plain-text part. Use your sending service’s text-version controls or ask the person managing the email to show you that representation.

Check what your service actually creates

MailerLite’s help guide, last edited on 31 October 2025, says a campaign’s plain-text version is generated automatically. It describes a default greeting with a link to the web version and an unsubscribe link, and provides instructions for editing the text version. The guide directs Legacy (Classic) users to separate documentation.

Mailchimp’s email accessibility guidance says it automatically generates a plain-text version for HTML campaigns and allows editing in the campaign builder. These are documented examples, rather than a universal description of every platform’s output. Check the process for your service, editor and account version.

A short message directing someone to the web edition may be an intentional choice. If that is your approach, explain what the reader will find there. If your aim is a useful edition that can be read inside the inbox, review how much of that content the text version actually contains.

Agree the facts before adapting the layout

Consider a fictional illustrator announcing an online workshop. The agreed details are: the session is on 28 November 2026 at 14:00 GMT; booking closes on 24 November; and access covers the live session without a recording. These are illustrative details, not an announcement of an actual event.

In the HTML design, the date might be on a poster, the deadline beside a button and the recording condition in a coloured panel. The text edition needs those facts in a coherent sequence. A reader should not have to reconstruct their relationship from scattered fragments.

Keep a short reference list of the approved facts and compare both versions against it. Check names, dates, time zones, access conditions and the intended destination. If you change a consequential detail during the final edit, revisit every version affected by that change.

Put important information into words

Mailchimp’s accessibility guidance recommends placing critical content in text and using images to complement it. That is useful at the design stage: a beautiful poster should not be the only place a reader can find the workshop date or an important access condition.

For the fictional workshop, begin with what the session is and whom it is for, follow with the date and booking deadline, and explain what access includes. Then give the booking route. This is an editorial sequence for the example, not a claim that one order suits every newsletter.

If the newsletter announces a revised download or other product update, MaryChuks.com’s guide to useful digital product update notes offers a related framework: identify the affected edition, explain the change and give the buyer a concrete next action.

Make each destination understandable

Plain text does not carry an HTML link hidden behind a button label. Give an important destination a descriptive introduction and its actual URL. A booking link, a full article and a preferences page serve different purposes; a repeated instruction to “click here” supplies little context.

For a newsletter with several items, keep each destination beside the passage it belongs to. Read the label, surrounding sentence and destination together. Check that following the URL opens the intended page, with the information promised by the email, rather than an unrelated home page or an earlier edition.

Retain the subscription-management information your sending service requires. MailerLite’s guide specifically calls for a clear unsubscribe explanation and link when editing the text version. Check those elements alongside the main content instead of treating the footer as something outside the reading experience.

Read the message in a single sequence

Visual arrangements can supply relationships that prose leaves unstated. If two boxes compare options, express the comparison in words. If a sentence refers to the image above or the button on the right, replace that location cue with a clear description of the relevant information or action.

Use short paragraphs and simple lists where they help. Check that copied headings, separators and repeated navigation do not overwhelm the message. If AI helps restructure the copy, give it the approved facts and existing destinations, then compare its output with those inputs before placing it in the email.

Test the version that will be sent

• Meaning: Can a reader identify the subject, relevant conditions and next step from this version?
• Accuracy: Do consequential details agree with the approved facts and HTML edition?
• Destinations: Can the reader follow or copy the actual URLs, and do they reach the correct pages?
• Presentation: Do paragraph breaks, characters and lists remain understandable in the received text version?
• Subscription controls: Are the service’s required footer information and management links present?

Use the service’s supported preview and test process, then inspect the received plain-text representation where your test setup allows it. Follow its guidance for testing personalised links and merge fields. After a last-minute correction, check whether the text version needs another update rather than assuming it remains synchronised.

This review complements work on the HTML email. Mailchimp also recommends semantic HTML headings and meaningful link text: providing a plain-text alternative does not complete the whole accessibility review. Keep both formats aligned with the edition you intend to publish.

A useful newsletter respects the route through which it is read. Give the text version a deliberate content decision, an accurate account of the offer or story, and destinations that make sense without the design. It deserves the same editorial attention as the preview that first caught your eye.

Sources

• IETF RFC 2046: MIME media types, section 5.1.4 (November 1996).
• MailerLite: How to edit the plain-text version of a campaign (last edited 31 October 2025).
• Mailchimp: Accessibility in Email Marketing.

Provider guidance checked on 25 October 2026. The workshop and proposed review process are illustrative.