Email settings - Test Mail

Hi,
I am unable to send the test mail with outlook or gmail. Can you please look into the attached snap and suggest to proceed further !!


I have tried the below two options for test this. But nothing is worked out.

Host: smtp.gmail.com
Port: 465
Protocol: TLS and SSL

Host: smtp-mail.outlook.com
Port: 587 or 25
Protocol: TLS and SSL

https://docs.katalon.com/katalon-studio/docs/emails-settings.html#configure-email-settings-in-email-preferences

I have looked at it before I tried my initial test. It was not working.

Can any one please suggest on this to proceed further.