Set up a connection to Zoho Mail

API Guide Link: https://www.zoho.com/mail/help/api/overview.html#alink1

Link to authentication page: https://www.zoho.com/mail/help/api/using-oauth-2.html

1. Name: Required: Name the connection.
2. Connection type: Required: The form will automatically select Zoho Mail.
3. Configure Scopes:OAuth 2.0 scopes provide a way to limit the amount of access that is granted to an access token. For example, an access token issued to a client app may be granted READ and WRITE access to protected resources, or just READ access.
4. Borrow concurrency from (optional): Select another connection from the list....

5. Concurrency level (optional): Up to 25 allowed....
6. Click on Save & Authorize. The following page displays:

7. Enter your registered account email and password, and click Sign In.

8. Click Accept to establish the connection.