--- subject: Validate your email --- {% use_layout %} <{mail_image_block url_for_static('img/project.png', _external=True) width="200" }/> <{mail_block center=True}>

Click on the link below to confirm your email and start using Kantree

<{ mail_action_block label="Validate your email" url=url_for("users.validate_email", token=token, _external=True) }/>