Some add-ins for Microsoft Excel don't function correctly in an Ivanti Workspace Control session as they do in a default Microsoft Windows session.
E.g. An additional sheet is being opened at the execution of the add-in.
Add the following key to the registry:
Key: HKEY_LOCAL_MACHINE\SOFTWARE\RES\Workspace Manager
Key: HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\RES\Workspace Manager
This registry key can also be set on HKEY_CURRENT_USER.