Savvy Seller Cashier Notifications question

[Thebeachlovers]

I want to ask people who have a lot of experience with savvy seller... for those that use the cash register & hire a cashier, is there a way to turn off the notifications when people don't go to work & have to be replaced by someone else?? I love the cash register option & use it at many locations, but SO annoyed by the constant notifications at the start of every shift...