Email delivery address

This issue have been resolved in latest release kindly update your plugin and the all emails for administrator will be sent to Email Where quote forms and other admin emails would be sent.

Thank you! 

This update did not solve my problem, emails sent from repair buddy DO NOT come from the email address in this box, they still come from the admin email on my site. The problem here is that when any emails are sent to the customer from repair buddy they come from a different email addredd (admin email) and not the email address in the box you mentioned. Then when a client replies to any of those emails they also go to the admin email.....

Yes when you are sending emails from WordPress the From Address WordPress use is Email address from Settings >> General

But if you want to use a different From name, and From Address You can use the SMTP plugin

Checking your SMTP settings i can see what From address you should see to all delivered emails from this website.

If you want to send email through some other email address you can use Your website's default sending method php mail() and that will let you use emails related to domain name..