> For the complete documentation index, see [llms.txt](https://help.payorcrm.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.payorcrm.com/setting-up-invoice-reminders/video-tutorial.md).

# Quick step by step Tutorial

<figure><img src="https://3374705038-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LNdJcNMhJqomLNd_IiQ%2Fuploads%2F8CQNhrSbEcjnlTvmzVPX%2FSet_up_Email_Automation_for_Overdue_Invoices.png?alt=media&amp;token=a4934bda-4d1a-4a91-8d1a-6a186df9c736" alt=""><figcaption></figcaption></figure>