@richiegatela you can find it here https://help.kahero.co/loyalty-program-in-kahero-pos/
@richiegatela you need to enable specific feature for that to appear example Allow to access inventory option will display if you enable the inventory management feature. https://help.kahero.co/activating-features/ and https://help.kahero.co/kahero-pos-features/#inventory-management-pro-only
Hello! We updated our manual recently and added Tags Filter section. Please check it out through this link https://help.kahero.co/using-tag-filters/
Hello! Yes, the manual's instructions apply to different types of devices and is compatible with every device.