Hi Thomas,
Import is limited to single-dimensional data, since its coming from a flat file. Right now we can't import the two dimensional flow of events and associated extensions.
The fields for which you can import use cases are :
ID, Name, Description, Priority, Level, Complexity, Implementation Status (or ImplStatus), Use Case Status, Assigned To, Release, Preconditions, Success Guarantees, Testing Setup (or Setup), Testing Configurations (or Configurations), Date Added
For more information on importing into CaseComplete, choose File, Import / Export and click on the Help button in the import dialog box.
Ron