 In this discussion, we will discuss the discussion question of discuss cash controls as it relates to cash sales using a register. When we look at the internal controls related to cash using a register, we're going to apply some of the principles of internal controls, one of them being the separation of the handling of cash and the recording of cash. So how can we do that with a register? That's one of our major principles. Our objective of course of that principle will be to have accurate record keeping and reduce the likelihood of theft to safeguard our assets, our cash, which is a very liquid asset of course, and something that we have to make sure that we have that objective over given the liquidity of cash, the ease of theft of cash. So if we take a look at this system in terms of a cash register, if we have a system where we have cash register sales, then typically we want to make sure that there