Change From-Header in notification emails to the site administrator

Hello,

the notification emails to the site administrator are not sent.

Our Webhoster identified that "From Name" should be not the name from the sender in combination with our mail address. Otherwise the mail is blocked.
How is it possible to change the from header? "Reply-To" and the confirmation or copy email to the form submitter works fine.

From: "Tom Hanks" <admin@yourdomain.com>
Reply-To: "Tom Hanks" <tom@yahoo.com>

Thanks for help!

I changed the component config settings to a static send from Name and email and the send to NAME is still pulled from the form submission and attached to the site email and thus is still overriding it causing issues with the notifications being flagged as spam.

/administrator/index.php?option=com_config&view=component&component=com_foxcontact&path=&return=

Why would we not have ability to change the send from address and email? This seems to be the most basic and important of options.

Please advise fix or will need to replace this component.