Issue #1
The first issue a new list receives, which sets the format.
Why it works: The first issue teaches the format. Stating the promise in one sentence makes it easy for readers to decide they want the second issue.
Email templates
Updated
A newsletter only works if readers know what they will get every time. These five formats each have a fixed structure you can repeat issue after issue, so writing the next one starts from a skeleton instead of a blank page.
Quick answer
Replace everything in [square brackets] with your own details. Words in double curly braces, like {{name | 'there'}}, are Lumail variables: they are filled per subscriber at send time, and the value after the pipe is the fallback when the field is empty.
The first issue a new list receives, which sets the format.
Why it works: The first issue teaches the format. Stating the promise in one sentence makes it easy for readers to decide they want the second issue.
One idea, argued well. Works for writers and founders.
Why it works: A subject line that states a claim gives readers a reason to open. Ending with the counter-argument and an action keeps it from reading like a blog post pasted into an email.
A short list of links with your take on each.
Why it works: Your commentary is the product. A digest that only lists links is replaceable, one that says why each link matters is not.
Ships what changed this month to users and subscribers.
Why it works: Leading with one headline feature and its use case drives clicks. The rest stays as a scannable list so the email does not turn into a changelog.
Collects the month's content for readers who missed it.
Why it works: Roundups give a second chance to content subscribers missed and are easy to produce, since the writing already exists.
Write the issue in the editor, use @ to insert variables, check the live deliverability pre-flight, then send now or schedule it for your regular slot.
Connect Claude, Cursor, ChatGPT or Codex through MCP and turn notes or a changelog into a saved campaign you review before sending.
Automatic list cleanup unsubscribes people who have not opened or clicked for 30, 90 or 180 days. It is off by default and you can preview who it affects.
As often as you can send something worth reading on a fixed schedule. Weekly suits most creators and content businesses. Monthly suits product updates. Pick the cadence you can sustain for a year.
One clear format repeated every issue: a single essay, a short list of links with commentary, or a product update. Readers should know what they will get before they open it.
As long as the format needs and no longer. A digest of five links or an essay of a few hundred words both work. Cut anything that does not serve the main point of the issue.
There is no universal best day. Pick a day that fits when your readers have time to read, keep it consistent, and compare opens and clicks over several issues before changing it.
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