In this project I try out Spring Boot Mail to send simple, mime and template (HTML) messages
To use it you need to create a Gmail account and create "App Password".
Then you have to create .env file and specify account email and generated app password (16 digits) without whitespaces as a password.
Like this:
EMAIL_ADDRESS=email@gmail.com
EMAIL_PASSWORD=1234567890123456Than you have to modify Run/Debug -> Modify options, selecting this option:

And select the .env file you've created.

Then you can import postman collection and send emails ;)