pos/pos_customer_required/readme/CONFIGURE.rst

To configure this module, you need to:

* go to point of sale -> configuration -> point of sales
* select the point of sales you want configure
* search for the "Require Customer" and choose between the following values:
    * 'Optional'; (this module has no effect on this PoS config)
    * 'Required before paying';
    * 'Required before starting the order';