Uninstalling POS Classic
http://docs.primeroedge.com/Customer+Care/Expresspoint+Website/Uninstalling+POS+Classic.pdf
http://docs.primeroedge.com/Customer+Care/Expresspoint+Website/Uninstalling+POS+Classic.pdf
http://docs.primeroedge.com/UserManuals/ExpressPoint+App/2019/Cashier+Log.pdf
http://docs.primeroedge.com/Customer+Care/Expresspoint+Website/Expresspoint+Release+Notes.pdf