sender via postmark

hi

i wanted to use fluent smtp with postmark for several wsform forms. each form has a different e-mail from the same domain.

unfortunately, fluent smtp always overwrites the sender with the e-mail that is set when the plugin is set up, although the check mark for overwriting the e-mail is not active.

as a test, i installed the original postmark plugin, which correctly removes the sender from the form.

is there a possibility that i can use fluent smtp after all?

best regards
andi