I am on 9.0 and Tools Release 220.127.116.11 JD Edwards Enterprise One. Just upgraded from Tools Release 18.104.22.168. My apologies for the omission.
I am not completely sure that it is Excel, given that two different users get two different results. Yes, the resulting export is in Excel 2010 (Same version for both users) but one user is getting the account number column with the format ( 105000.123323) -> with 13 spaces in front of the first number and the other is getting the export with the same field as (105000.123323) No spaces in front. They both get exported as Text files.
I wonder is why two users have different results..