Barcodes in Office 2007 using MOSS IRM

[henry]

Hi,

I was just wondering if anyone had experience with using MOSS 2007's IRM
capabilities with Office 2007 documents. I've configured my sharepoint
document library to create barcodes and labels for each document.

I'm trying to get the barcodes and labels to be included with each document
when opened, saved or printed. I've read through the Office help and they
mention a Barcode and Labels Group that should show up under the Insert Tab.
Unfortunately, I don't see this tab and can't figure out how to insert the
barcode.

Any suggestions? Thanks!