They are giving us 3 fields that only we can see and that will download on the inventory report. I downloaded the report, and it gives the following columns:
Number of Days Listed
Lowest Listed Price
Current Listing Price
The asterisks indicate which fields aren't shown to the buyers. I like that it gives the lowest listed price and the current listing price, but I would also like to see my original listing price so I am going to use the "Other info" field for that info. I will probably use the SKU field for my ebay listing # so that I have a quick cross reference when I periodically check to see that I haven't failed to delete a listing that sold either on ebay or PM.