Check this video https://www.youtube.com/watch?v=a5elS1yFYvg
Hi,
you can refer the below documentation for sending email where you need to pass the below parameters
https://docs.mendix.com/appstore/connectors/email-connector/#41-sending-email
If email needs to sent with templates, refer the below doc
https://docs.mendix.com/appstore/connectors/email-connector/#43-using-email-templates