We just upgraded Call Pilot to 4.04 and the upgrade went well. The only issue we have found is with faxing from a XP desktop using the Nortel Fax printer. The screens come up just like they used to but we get the following message. "Failed to send fax message. Would you like to save the file?" The event logs show nothing. We have the same problem using the old printer driver from Unified Messaging and the new one. Every other aspect of faxing is working fine as far as I can tell. Any thoughts would be appreciated