> 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.md).

# Emails

- [Rules](https://help.trybeans.com/foxx/rules.md): Automate email notifications for your loyalty and referral program and more.
- [Loyalty ▸ Welcome](https://help.trybeans.com/foxx/rules/welcome.md): Email customers to let them know how your rewards program works
- [Loyalty ▸ Balance reminder](https://help.trybeans.com/foxx/rules/balance-reminder.md): Send rewards program balance reminder to customers
- [Loyalty ▸ New transaction](https://help.trybeans.com/foxx/rules/new-transaction.md): Notify customers when they earn new points
- [Loyalty ▸ Post-purchase invitation](https://help.trybeans.com/foxx/rules/loyalty-post-purchase-invitation.md): Invite customers to join your loyalty program after they complete an order.
- [Referral ▸ Invitation](https://help.trybeans.com/foxx/rules/referral-program-invite.md): Let customers send email invites to their friends
- [Referral ▸ Referrer reward](https://help.trybeans.com/foxx/rules/referral-program-referrer-reward.md): Email the referrer with a reward after their friend's purchase
- [Referral ▸ Friend reward](https://help.trybeans.com/foxx/rules/referral-program-friend-reward.md): Email the friend with their reward after they register on your shop
- [Campaigns](https://help.trybeans.com/foxx/campaigns.md): This article explains how you Campaigns work inside Foxx
- [Sender email](https://help.trybeans.com/foxx/sender-email.md): How to use your company domain to send emails with Beans
- [FAQ](https://help.trybeans.com/foxx/faq.md)
- [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