Hello,
I'm currently exploring Plesk's mail capabilities. I searched for an option to add a "sender address" to individual email accounts of a domain, but couldn't find any.
To my surprise, I was able to add a sender address of an existing mail account on the same domain in Outlook, using the original account's login, and send emails "from" that address.
Is there any way to prohibit users from sending through other mail addresses on the same domain?
Steps to reproduce:
On a domain...
Email sender permissions
I'm currently exploring Plesk's mail capabilities. I searched for an option to add a "sender address" to individual email accounts of a domain, but couldn't find any.
To my surprise, I was able to add a sender address of an existing mail account on the same domain in Outlook, using the original account's login, and send emails "from" that address.
Is there any way to prohibit users from sending through other mail addresses on the same domain?
Steps to reproduce:
On a domain...
Email sender permissions