HI -

I have a client who wishes to block attachments being sent to external addresses?

ie - if mark@ insidedomain.com sends a mail with an attachment to jane@ insidedomain.com (from mail client or Blackberry) everything works

However if mark@ domain.comsends to mark@ hotmail.com (ie outside of the home domain) the mail is sent, but attachment is blocked.

I realise that ALL attachments can be blocked, but this is not what we are after and consider that result too strong.

We are currently using BES 4.1 and are not adverse to upgrading to a later version should this be required to achieve the functionality required. I've had a trawl throughout the web, and cant find anything to do with blocking by address or domain only.

Many Thanks