For the complete documentation index, see llms.txt. This page is also available as Markdown.

Custom Email Warmup

This page will show you how to warmup your email to ensure high deliverability and open rates

Every new email address must go through a warmup process in order to ensure that it has a good sending reputation. This is how the process works:

  1. After connecting your custom email, Cymbal will only send a subset of emails through the new domain. The rest of the emails will be sent through one of Cymbal's domains ( excymbal.co).

  2. As you continue to send out email campaigns, Cymbal will send more and more traffic through your email address.

  3. This process can take 2-6 weeks depending on the size of your email list and the amount of emails that you send.

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