Inventory tracking for products with packing slips

I have concerns that there is not correct method of tracking inventory. With the number of staff we have and incoming packages every few days, they need to be able to actually receive off a packing slip instead of just "updating a quantity" From a management stand point there is no accountability for tracking or possible theft, if we got 10 and they only put in 9. We would like to request that this be added as a service request for future changes. Not sure if this is the right email for it, but please forward to the appropriate team member. HS 109265