A "Fur Call" is an empty box, supplied by a furrier to UPS. Usually a flat long box with tape tabs attached. It will have a label to the customer who has a fur coat or whatever and another label to the fur storage co. The purpose is to pick up a fur coat and send it to summer storage. You must witness the fur being placed in the box and you seal it up or the old lady will screw up the tape for sure. I usually ask them to double check the pockets! I have seen my fair share of these parcels and believe me, the people who get them are pains in the neck. Anyway, to sheet one I think you just use the CALL key on the DIAD III. Whatever you do, as you have been told, sheet it. These days, a wrong entry is better than none at all. I hope this explanation helps.