Ok we have McAfee DLP setup for the UK gov classifications - Official, Official sensitive etc. We created these as custom classifications and they have been used fine in office, outlook and adobe to save, print, upload etc.
The client has now asked us to switch off office and outlook plugins as they want to use Microsoft instead - we did that in the DLP policy - and no problem. So new office docs are classified by the MS system.
Now they still want to control web uploads - so the question is can you set up DLP to scan for the microsoft dlp headers in office instead of the original McAfee ones ??? and if so how?? Does not help the MS ones are also called Official, Official sensitive etc - ie identical names.