Add a text to a received mail and redirect it

[ThiryB]

Hi,

I'm quite OK with the filters, even with the notification (and /body option to modifiy the common text of notification)

But I would like to go further and to know if there is a nice solution to simply add a text inside the body or at the end/begin of the subject line before redirecting / copying the message to another address.

My goal is receiving a message, redirecting it to a central address with a added text like - "mail posted on <address-to>".

Why because if you simply redirect it, you loose not the sender but the roundcube recipient !
And if you copy it you loose the sender but receive the roundcube email adress !

Have I to send twice (one in redirect one in copy-to) the same message to be sure to have all the Information ? quite inelegant solution !

Thanks for any advice