If you are wondering about What are the SMTP server settings for Gmail and how to fix it. So you need to follow 2 general steps -
1. Configure your Gmail to your favorite email clients by entering your Gmail account login details.
2. operate yourself from the ‘Account Settings’ section to the ‘Outgoing Email Server Settings’ page on your email client to enter the Gmail SMTP server settings.
That’s all these steps that you must follow to Set Gmail SMTP Settings.
Read also - https://www.atoallinks.com/2021/how-do-i-set-up-smtp-for-gmail/