> For the complete documentation index, see [llms.txt](https://docs.mailrocket.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mailrocket.io/help-center.md).

# Help Center

- [FAQs](https://docs.mailrocket.io/help-center/faqs.md): Frequently Asked Questions about Mail Rocket
- [Account & subscription](https://docs.mailrocket.io/help-center/faqs/account-and-subscription.md)
- [Troubleshoot issues](https://docs.mailrocket.io/help-center/troubleshoot-issues.md)
- [Template mismatch](https://docs.mailrocket.io/help-center/troubleshoot-issues/template-mismatch.md)
- [Contact](https://docs.mailrocket.io/help-center/contact.md)