Yes, all the PO's are from my company. We usually purchase 1 po to one job#. My old system Davisware SK2000... I would click on the job #.....select a vendor and create a purchase order. When a tech would call me...he would give me the job # and ask me for part numbers...pricing and freight. I in return would type in the job #...goto the purchasing tab and I would have a report of what I purchased...who the vendor is and the pricing for parts, freight and tax.