Arkona Questions

One of the stores I work with recently switched to Arkona from ADP. It has been an interesting transition to say the least. There are certain aspects of the system that I like, but we are struggling in 2 areas. First and most important is the day to day checking of part numbers. They have us sitting at a "sales" invoice screen and basically everything you check is sold, then canceled or deleted. On both ADP and Reynolds you sit at an inquiry screen, when you check a number you punch it in, and then when you sell it you go over to an RO or Parts ticket. Do you guys do the delete thing every time you check a price? Also special orders, what are your procedures for notifying the customer?