Block by subject

[tattiedave]

Hi
I need to block emails with a certain subject line, which was included in an old website form, which was copied & is now used by a 'bot' to send several emails every day. I cannot figure out how to do that.
Can anyone help me out?
Thanks.
Dave.

[SKaero]

That would need to be done on the mail server, it can't be done in Roundcube.

[tattiedave]

Ok, thanks.
My server says it's not their department so I should speak to Roundcube! AKA "Pass the buck".
I will try them again but probably end up deleting my account.
Thanks anyway.
Dave

[SKaero]

It has to be done by the mail server because the mail server receives the email, Roundcube only shows the emails that the mail server has received.