Thank you for the help which was most useful. The rounding errors have been corrected. The client had set up an account called Jour in journals. This account Jour had over 10 years of history and seemed to be generating many of the 1500 errors. In my own test I purged this account. On a 2nd test after I moved Jour to Trial Balance.
If I compress as you suggest on import into NV2, how do I un compress. Some help in the manual.
Tom Hyland