Principle of Billing on Combo
When you activate your first establishment, Combo automatically creates a billing group.
This group includes:
- The invoices 
- The payment methods 
- The billing address 
- The contacts 
When you add a new establishment, you have two options:
| Billing Mode | Advantages | Features | 
| Individual | Autonomy per establishment, separate accounting | ‣ Independent contact information and payment method  | 
| Global | Centralization, fewer invoices to manage | ‣ Single payment method and contact information  | 
How to change the billing mode of an establishment
From Settings > Establishments & Schedules > Your establishment:
- Click Edit billing (top right) 
- In Billing method, choose: - Create a new billing group → individual mode 
- Join an existing group → global mode 
 
- If creating a new group, provide: - Billing address 
- Payment method 
 
- Click Save 
💡 Important: Separation will only take effect if the address and payment method of the new group are properly filled in.

