# phpBB

phpBB supports sending email over SMTP. To have phpBB relay email through SendGrid go to *Client Communication > email settings* in the admin panel and change:

* **Use SMTP server for email** - Yes
* **SMTP server address:** - smtp.sendgrid.net
* **SMTP server port** - 587
* **Authentication method for SMTP** - `PLAIN`
* **SMTP username** - `sendgrid_username`
* **SMTP api\_key** - `sendgrid_api_key`