General
- How do I get my email out of the Promotions tab?
- Do you offer custom domains?
- Can I create multiple publications under the same account?
- Can I use affiliate links or advertising in my emails?
- If I set up a paid publication, does all my content have to be paid?
- How do payouts work on Substack?
- How do I file taxes on the money I've made on Substack?
- Are there any countries or geographies you don't support?
- Does Substack have an API?
- How do I get featured on Substack's homepage?