Used for getting an email when someone submitted the form successfully.

To configure this, follow the below steps:

1. In the Add or Edit form, go to the Email tab.
2. Click on New Submission Email Settings and Enable it.
3. Enter the From, To, CC, BCC, Subject & Body.
4. To CC, BCC can be sent to multiple emails by simply providing the emails comma-separated,
5. for example,   user1@abccompany.com, user2@abccompany.com, user3@abccompany.com
6. You can use the form submitted value in Body & Subject by clicking on the small blue tags buttons provided below it.
7. Make sure to check the SMTP settings present on the same screen.

Auto Response Email

Used for sending an auto-response to the user who filled in the form.

To configure this, follow the below steps:

1. In the Add or Edit form, go to the email tab.
2. Click on Auto-response settings and enable it.
3. Fill in the From, To, Subject & Body.
4. The field will be taken from the user-provided email, so select the email field for your form here.
5. Make sure to check the SMTP settings present on the same screen.

Google reCAPTCHA integration

Google ReCaptcha helps to prevent spam, abuse & bots submission of forms.

Steps:

1. Go to Add or Edit form
2. Go to the Settings tab.
3. Click on Add Google reCAPTCHA.
4. Provide the site key and site secret, which you can get from the Google Recaptcha website by following the below steps:
1. Open https://www.google.com/recaptcha/admin 
2. Click the Plus sign, and the Create button will be on the top right.
3. Enter the label,
4. reCAPTCHA type = reCAPTCHA v2 & “I’m not a robot” Checkbox
5. provides the domain name
6. Accept the terms & conditions & Submit.
7. After this, it will display the site-key and site-secret
5. On giving the above, a Recaptcha checkbox will be added to your form before the submit button.