If you’ve ever used an email platform like Kit or a publishing tool like WordPress, you’ve probably come across content template features that let you save pre-structured or formatted posts. These are so helpful for content where the structure is consistent, but the content changes every time, like a weekly roundup, an interview series, a recurring Q&A, or a product review.
Substack now has a native templates feature that works the same way! Today, I'll walk you through how to use it and why it's worth setting up.
Why I Love Post Templates
Consistency is effortless. When you publish a recurring series, a template means every issue has the same structure, the same sections in the same order, and the same formatting. Readers know what to expect, and you’re not making layout decisions from scratch every time.
Publish faster. Less time on setup means more time on the actual content, which matters when you’re on a schedule.
Your best copy is right where you need it. CTAs, disclaimers, sponsor messaging, sign-off lines. Anything you’d otherwise have to hunt through old posts to find and copy over is already there.
Fewer things fall through the cracks. If your weekly post always needs a CTA, a section intro, and a disclosure, and all three are already in the template, you’re less likely to ship without one of them.
Collaboration is easier. If you work with a guest contributor or collaborator, a template gives them a clear structure to follow without you having to explain your format every time.
How to Use Post Templates in Substack
Substack's native templates feature lets you save reusable content blocks and insert them into any post with a click. Here's how to set one up.
1. Open any post in the editor. Click "Template" in the toolbar, then select "+ New template."
2. Build out your template. Add all the recurring elements you want in your template: header image or other visuals, section headings, rich content features, recurring copy, calls to action, subscribe buttons, dividers, whatever belongs in every post of that type. Build it out as if it were a real post, ready to publish.
3. Give it a clear name and save it. Something descriptive like "Weekly Roundup" or "Paid Post CTA" works well. Select "Save" when you're done.
If you have many templates, you can organize them into groups by using "/" in the name. The text before the slash becomes the group name, and the text after is the template name. For example, "Posts/Weekly Roundup" would create a group called "Posts" with a template called "Weekly Roundup" inside it.
4. To use a template, open a new post and place your cursor where you want the content to appear. Click "Template" in the toolbar and select the one you want. It will insert at your cursor position. For a full post template, just start with a blank post and insert it from the top. For a content block like a CTA or disclaimer, place your cursor where you need it and insert from there.
Note: The template composer doesn't support all post features. You can add text, dividers, code blocks, and poetry formatting, but elements like paywalls, polls, prediction markets, financial charts, footnotes, and recipes can't be saved as part of a template. Substack article URLs also won't render as rich link cards. If your recurring posts rely on any of those features, you'll need to add them manually each time.
Real Examples of When to Use Post Templates
Post templates are useful any time you publish something that follows a predictable structure. That covers more ground than most people expect. Here are some examples to help you see where they might fit in your own newsletter.
Daily and Weekly Formats
Smarter Substack is a daily curation newsletter that delivers three Substack growth resources to subscribers every weekday, plus a weekly Sunday recap. Each format has its own distinct look. The daily posts use a black and white paper plane header; the Sunday edition uses an orange one. Both formats include consistent section headers, emojis, dividers, subscribe buttons, recurring copy, and a sign-off. A template for each means not having to set up from scratch every time. Simply open the template, update the content, and publish.
Consistent Intro Sections
Growth Memo is a weekly, advanced growth newsletter focused on primary research and timely insights. Each issue typically follows the same intro structure: a themed header image, a one-line caption that restates the thesis, a short summary paragraph, a numbered preview of the issue's contents, a premium upsell line for paid subscribers, and a sponsored ad section before the main content begins. With that many moving parts, a template makes it much easier to keep everything straight and make sure nothing gets missed.
Guest Series
Solopreneur Code is a weekly newsletter that helps solopreneurs work smarter and earn more using AI. The publication runs a guest series in which guests share the story of how they earned their first dollar online. Every post follows the same structure: three paragraphs of boilerplate copy introducing the series, a bold italic attribution line crediting the guest, an embedded link card pointing back to the project intro, a featured image card with the guest's name and photo, the guest's story, their sign-off, another link card, and a subscribe section. That's a lot of repeated scaffolding to rebuild from scratch each time. A template can handle all of it, so the only thing that actually changes post to post is the guest's story itself.
Refined Pitches and Calls to Action
Strategy in Praxis is a biweekly newsletter on strategy and uncertainty. Every issue opens with the same salutation, the same one-line greeting, and then a full services section pitching keynote decks and consulting offerings before the main content begins. The keynote titles, domain list, format list, and contact line are all identical from issue to issue. That section is essentially a standing ad for an active speaking-and-advisory business. A template lets you dial in your pitch once and easily reuse it again and again.
5 Tips to Use Templates More Effectively
Name your templates clearly. A descriptive name like "Guest Interview" or "Legal Disclaimer" makes them easy to find. As your template library grows, this becomes even more important. That's when the "/" grouping convention is worth using to keep everything organized.
Keep your templates updated. If you change your CTA, update your sign-off, or add a new recurring section, go back and update the template too. A template that’s out of date defeats the purpose.
You don’t need a template for every post type. Just the ones you publish more than once. One-off posts don’t need a template, but if you’re publishing the same format every week, having one ready saves real time.
You can have as many as you need. One for free posts, one for paid posts, one for each Section, etc. There’s no limit!
Templates aren’t just for full post structures. A CTA, a disclaimer, a sign-off, or a sponsor blurb are all worth saving as templates. Anything you’d otherwise be hunting through old posts to copy over is a good candidate.
Post templates are one of those small publishing habits that don’t feel like a big deal until you have them. Once you do, you’ll wonder why you wasted so much time copying and pasting each time you published.
If you publish any kind of recurring content on Substack, it’s worth setting up at least one template. Start with whatever format you publish most often and go from there.
To endless possibilities,
Casandra
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Wonderful workaround!
The most useful detail here is that templates can hold small recurring blocks, not only an entire post. Saving a tested CTA, disclosure, or sign-off separately would reduce omissions without forcing every issue into the same shape. The note about unsupported elements also prevents someone from discovering the limitation only after building a full workflow around it.