Restricted operations on POS terminal

Restricted operations on POS terminal

Recording restricted POS operations when changing a promotion category

No. 45145

The AllowChangePreCheckPrivilege parameter was added to POS settings.

Possible values: True, False, and SelectReason.

The default value is True.

If the parameter is set, the promotion category assigned to a guest tab can be altered by creating a new bill instead the old one, which is to be deleted.

AllowChangePreCheckPrivilege = True // Enable to change the promotion category of a guest tab using bills 

When promotion categories are changed through bills, both operations (the bill voiding and the change of a promotion category) will be added to the list of restricted POS terminal operations in case the following parameters are set:

Watch_ChangePrivilege = True (or SelectReason – select a reason when registering) and Watch_DeletePreCheck = True (or SelectReason – select a reason when registering) 

The same reason will be indicated for both operations: Changing the promotion category of a guest tab. The reason is requested only once.

Figure 2.163. Reasons for deleting a bill


Recording restricted POS operations when changes are made to unready orders.

No. 45019

The Watch_DeleteUnregistredOrders parameter was added to POS settings.

Possible values: True, False, and SelectReason.

The default value is True.

If the following parameter is set:

Watch_DeleteUnregistredOrders = True (or SelectReason - indicate a reason when registering) 

unready orders editing operations can be added to the list of restricted POS operations (deleting orders and their items).

These operations lead to reducing the total volume indicated in the order. They will be added to the list of restricted POS operations classified as Void order items, while the price will be adjusted accordingly.

Watch_DeleteUnregistredOrders = True // Decrease volume, delete draft order items and delete draft orders operations are added to the list of restricted POS operations 

Figure 2.164. Reasons for deleting an order item


The parameter is valid for the following modes: Administrator, Fast Food, and Restaurant waiter.

It is used to avoid corrupt practices such as when the items are added to the order, the client pays for them, and then the order is cleared.