E-mail Is Getting Blocked

[mcconnell]

There is a particular user I am working with who cannot receive Excel attachments which include macros. Below is some more information on the topic:

The user can receive excel attachments without macros.

The user is in same security group for outside e-mail as other users which can receive excel files with macros.

I have confirmed that the local machine firewall is disabled.

I even tried setting the Excel macro security to low.

Added the Level1Remove registry entry for .xls;.exe;.vbs

I added the user as a delegate. When I viewed my inbox under her login the e-mail was viewable. I was able to receive the e-mail, however, I was required to save the attachment before it could be viewed. (Level2)?

Currently using Exchange 2k3 and Outlook 2k3

All Office updates are current.

Any suggestions on how to get this type of file through to these users?

Let me know if more information is required.

TIA