We are having an issue with exporting distribution lists:

A user exports a distribution list or an address book containing a distribution list to a .nab file. That distribution list contains addresses on the CC: and/or BC: line, as well as on the TO: line. When a user imports that list (or address book) all of the distribution list contacts show up on the TO: line. None of the addresses are listed on the CC: or BC: line.

All users are running GroupWise 8 SP1 HP1 client.

Reviewing the .nab file I do not see a heading for the BC: and CC: fields. Is this working as designed? Is there any way to export a distribution list and maintain the BC: and CC: fields?