E-mail "configuration" in contact form

Hi Kriesi team

Thanks for your great theme!!
I am having this odd problem with setting up email for contact form (I am to use similar form on more Enfold applications).
I have spent all day trying to figure it out and I’m pulling my hair out by now :)
Setting up a nice comprehensive contact form works smoothly itself, and it also works like a charm in the front end (besides the email-problems). Enfold does its work…

However setting up the email “configuration” in the form raises some problems for me:
1) Setting up the email address where mails should be delivered to
2) Setting up the Autorespond Text, that will be sent to the users email address once he has submitted the form

For BOTH 1) and 2) same problem: I have tried several email-adresses and it only works with a outlook.com adress??!!

Please refer to private content for links and login credentials

very best regards