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  1. Substack, Inc
  2. Writers
  3. Publishing a post

Publishing a post

  • How do I add alt text to an image?
  • How do I edit my post's URL?
  • Can I add multiple contributors to a byline?
  • How do I publish a new post?
  • How do I publish a podcast episode?
  • How do I start a discussion thread?
  • How do I schedule a post for a future date?
  • What's the difference between public and subscriber posts?
  • How do I embed media in my post (e.g. images, audio, video, GIFs)?
  • How do I submit my podcast to other podcast directories?
  • How do I enable or disable comments on my posts?
  • How do I enable or disable likes on my posts?
  • How do I enable or disable bylines (name and photo) on my posts?
  • How do I send a test email?
  • How do I share a preview of my post with others?
  • How do I edit what my post looks like on social media (e.g. Twitter)?
  • Why does it say "Email too long" in the post editor?
  • What's the difference between the three options for publishing to different segments of my mailing list?
  • How do I see replies to an email I've sent out?
  • How do I edit a post that I've published?
  • How do I delete a post that I've published?
  • If I edit a post after emailing it to my subscribers, will the updated post be emailed to them again?
  • If I import a post from elsewhere, will it be emailed out to my list?
  • Can I publish to email only, so it doesn't appear in my archives?
  • How do I delete a comment?
  • How do I ban or un-ban someone from commenting on my publication?
  • How do I view and manage a list of people I've banned from commenting?
  • Do you support Markdown?
  • Can I edit the CSS or HTML?
  • Can I use custom fonts?
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