You can follow the steos in the documentation to set up Google SMTP email.
Step 1: Log into your Google account
Log into your Google account here.
Step 2: App Password generated if 2-Step Verification is Enabled
1. You have to enable 2-step verification on your Google account.
2. You would need to generate an application-specific password.
Create a new app-specific password, give it a name such as "Pify Form Builder" and then click Create.
Note down the application password as it will be required in the next step.
Step 3: Configure Gmail on the SMTP Add-on
1. Enter the form editing page, click on Settings, expand Use custom SMTP, enable Use custom SMTP.
SMTP Host (Google account) : smtp.gmail.com
Port : 465
Username/Email address (Gmail login username) : your.username@gmail.com
Password (Generated in step 2 above) : your App password
Step 4: Submit the Form and Verify
Once you finish setting up, the sender's address will change from our default email to your own Google email, reducing the likelihood of being recognized as spam.
