How to find what valid Item Types are in an IIF (import/export) file.
1) Create a blank new data file
2) Create one of each type of Item in that new file

3) Export the Item List
HOW TO: Simple steps for Exporting and Importing Lists (IIF) from Reckon Accounts Desktop and Hosted4) You can then open that exported item list file in Excel or a text editor
5) Now you can look at the
INVITEMTYPE column to see what the valid types are
Here is a small example.

Regards,
Data Recovery Team