Customer is on 4.40, mas200. has an AR_UDT. Had to reinstall program files after renaming the providex.??? files, ddicts folder and sy0dct. AR_UDT is gone, but all other UDF's are in place. What do I need to restore to get back my UDT? Reason for reinstall is 'error in IM_itemvendorlookup' in inventory maintenance primary vendor.