I'm trying to find space in my GWAVA Retain system and am realizing how much my staff sends HUGE files to each other within our own GroupWise system, so am looking to limit the size of internal messages that my users can send because I'm finding lots of messages that have 100MB+ attachments that are edited and the revised versions sent back and forth. I found where to make the send file restriction on the domain client options, but I was wondering about customizing the message that staff receive in response to an oversized message. Ideally I'd like to say something along the lines of "You are sending more than you're allowed to by email, if you need to send large files please use a network share or filr" Is there a way to customize the message or is it set in stone? Thanks!