Apr 09, 2019 · I have to use an email field since I’m sending out notifications based on the contents of this field. The “Send To” value has to be an email field on the Notifications admin page. chrishajer (Chris (Gravity Forms)) April 9, 2019, 7:13pm. . Go into your WP-Email-SMTP plugin located in Settings > Email Complete your settings to match your SendGrid account - see below: Where all the arrows are pointing, you need to fill them out for this to work. Copy the same settings as the above image, just input your own SendGrid login/password. Configure Gravity Forms Notification. "/>Gravity forms send notification to multiple emails