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

# FAQ

- [Replacement tags](https://help.trybeans.com/foxx/faq/replacement-tags.md): In this article you will find the replacement tags that can be used in our email automation app.
- [Sender address](https://help.trybeans.com/foxx/faq/sender-address.md): This article explains how you can change the address on the Foxx email template.
- [Gmail's warning messages](https://help.trybeans.com/foxx/faq/gmails-warning-messages.md): This article explains why you might see a yellow warning banner in your test emails sent with Beans.
- [Testing email notifications](https://help.trybeans.com/foxx/faq/testing-email-notifications.md): How to test email notifications