I made the settings for the mail SMTP. and I can send the invoiced from my email.
the question is how to change the default email address so clients can reply to my email address instead of firstname.lastname@example.org ?
Click on Settings then Email Settings and you can set the email address there.
I already did that. But always when I send an email to client . I find the reply to address is "email@example.com"
how can I change the reply address?