All you have to do is put the number of parts in the first block under the name, and in the column under how many you have for salvage and polymers. The last column will tell you if you have an excess or need to buy the items (- number means you have excess).
Ozany
EDIT: File upload appeared to be active, but I guess its turned off in admin controls. Any ideas, it was na open office file named T3 Builds?
EDIT 2. the file extension is not allowed

