SERENESTUDIO

Composing and Scheduling Newsletters

This article goes beyond the basics and covers how to write newsletters that get read: subject lines, body formatting, the preview tools, saving drafts, scheduling, and what to check before sending.

For a general overview of the newsletter module, see Newsletter Management.

Subject lines

In Serene Studio the newsletter Title is also the subject line. It is the first (and sometimes only) thing a subscriber reads. A few principles that hold across audiences:

  • Describe the content plainly. Subscribers who know what they are opening are more likely to open it. “Studio notes — July 2026” is better than “You do not want to miss this.”
  • Keep it under 60 characters. Most email clients truncate beyond this in the inbox list view. The title field accepts up to 200 characters.
  • No exclamation points. They reduce credibility and are filtered more aggressively by spam heuristics.
  • Match the body tone. A calm, plainspoken subject sets the right expectation for calm, plainspoken content.

Body formatting

Go to Marketing, then Newsletters, and select New draft. The body is written in the Markdown box, and the Preview beside it shows the result as you type. Common formatting:

Syntax Output
## Section heading Heading — use for major sections
### Subsection Smaller heading — use sparingly
**bold** Bold text
*italic* Italic text
[Link text](https://...) Hyperlink
- Item Bulleted list
Blank line between paragraphs Paragraph break

Raw HTML typed into the body is not used. To add an image, select Insert image above the Markdown box and choose a file from Files. Images from other websites are not shown.

Paragraph length: aim for short paragraphs — 3 to 4 sentences. Long blocks of text are harder to read in email clients, which vary widely in typography.

Links: every link in the body should be meaningful and point to a stable URL. Avoid generic “click here” link text.

Starting from a template: on the new draft page, Browse templates opens your email templates. A newsletter started from a template opens with the template’s text, which you can then edit.

Eyebrows

If you have created eyebrows under Taxonomy, the editor shows an Eyebrow menu. The eyebrow is the small label printed above the headline.

Preview

You can preview a newsletter in two places:

  • While writing, the Preview beside the Markdown box updates as you type.
  • On a saved draft, the Web and Email tabs show the newsletter as a web page and as the email subscribers will receive.

What to check in preview:

  • The title is readable and concise.
  • Headings and lists render as expected.
  • All links point to the right destinations.
  • The unsubscribe link at the bottom is present (it is added automatically; you do not need to write it).

To see the real thing in your inbox, open the saved draft and select Send test to myself. The test email goes only to your own address, not to your subscribers.

Drafts

Select Create draft to save a new newsletter without sending it. Drafts appear in Marketing, then Newsletters, with the status Draft.

  • You can have multiple drafts in progress.
  • A saved draft opens read-only. Select Edit to change it, then Save. Select Cancel to discard your changes.
  • The draft page shows a progress line: Draft, Scheduled, Sent, Published.

Scheduling

Newsletter send flow — compose, preview, schedule or send now, Resend API, subscriber inboxes

On the send page for a draft, choose Schedule for later, then set a Date and Time. Select Schedule for (with the subscriber count) to confirm.

Time zone note: the date and time you enter use your browser’s time zone, and the page shows which time zone that is. The page also shows a preview of when it will send.

Scheduled sends appear under Pending scheduled sends on the send page and as scheduled sends on the Calendar. To change the time, select Cancel on the scheduled send, then schedule again. Cancelling does not delete the draft.

Sending now

Send now dispatches immediately to all confirmed subscribers, or to the segment you picked under Audience segment. Delivery results arrive from the mail provider after the send, so counts may take a little while to fill in. Open the send report from Send history on the draft page to see them.

After sending

Each send has a report with:

Section What it shows
Dispatch Recipients enrolled, Accepted by Resend, and Failed counts
Delivery Delivered, Bounced, Complaints, and Unsubscribed counts

The report times are shown in UTC. Open and click data is not collected.

Deliverability checklist

Before sending to your full list:

  • Your sending domain is verified (the send page tells you if it is not).
  • The title is under 60 characters and does not contain spam trigger words.
  • All links in the body resolve correctly.
  • The preview and the test email look correct.
  • If the send is scheduled, the date and time are in the time zone you intended.

Next steps