About Self Checkout
The Self Checkout in Sitoo POS is a mode where the general possibilities of the cash register app is limited for the customers. This in order to limit the customer from doing refunds, applying discounts and the like that would require monitoring.
The customer can search for products, add them and increase the quantity and then pay for them with a limited amount of payment options - usually only credit card.
The menu and all other cash register operations besides adding products and performing payments is hidden.
Staff can with the help of a PIN switch back and forth freely from Self Checkout mode and the full capabilities of the cash register app.
Setting up Self Checkout
Firstly you will need to enable Guided Access on the iPad in question. Go to:
Settings (iPad) > Accessibility > Guided Access
Tap the button so it turns green and then tap Passcode Settings and enter the PIN used to enable/disable Self Checkout.
Tap the button next to Accessibility Shortcut so it turns green.
Open Sitoo POS and log in with your regular PIN.
Triple click the home button (or the top button if you have an iPad without home button) and then tap "Start". The Self Checkout mode will be enabled.