Need to track changes done to customer master

[sapnov05]

Hi folks,

We have periodically done changes to many of our customers over the last few years to their tax classification ID from 0 to 1 and from 1 to 0 - the field KNVI-TAXKD. We have an audit from the tax authorities and need to figure out this list of changes - what was done and when. I looked into the table CDHDR but that is not much help for this. is there any way that we can track as to when and what changes were done to customers who are in certain states in the US? Please ask for any clarifications if I need to provide? Many thanks for your help!

[sumpler]

the changes for Tax classification are being tracked perfectly in xd03 - click on this field, go to enviroment>field changes.
CDHDR+CDPOS are also simple to use if you prefer to write a report
cdhdr
DEBI customer changedoc# username 28.06.2012 11:47:54 XD02
cdpos
DEBI customer changedoc# KNVI 3000200015001RU MW01 TAXKD U 1 1 0

[Sharpshooter]

Transaction OV51 may help you. Hopefully you have setup your field groups setup logically.