Generally when we see the SMTP email delivering successfully, but form emails still not working, it’s a result of issues in the notification settings.

The most common issue is with the From Email. To check on this, you’ll need to open the form builder and go to Settings > Notifications. Here, you’ll see a From Email field. The email address used here must be the same email used to set up SMTP.

In case it helps, you can find additional details on setting up notification settings in our form notification tutorial.

I hope this helps! When you’ve had a chance to check on this and submit a form to test, could you let me know how it goes?

Thanks!