Oh wow ( we use square ) so the wallet can: 
- connect to your square inventory
- take ln payment 
- deduct from single square inventory 
- and record the price at time of payment
Is all that correct? 

 Correct. Here’s the setup guide https://docs.zeusln.app/pos/setup 

 This is really huge to solve that accounting hurdle! Thank you, we will start to internally test this.