When this case comes up
A reservation should be at 0 € for one of these reasons:- Hotel-invited guest: press visits, FAM trips, owner’s family, internal prizes.
- Compensation for an incident: a guest had a bad experience and is compensated with a free stay.
- Initial charge error: an amount was charged that shouldn’t apply (for example, a promotion that wasn’t applied when creating the reservation).
Create a new reservation at 0 € as an invited guest
If the reservation hasn’t been created yet and you want to handle it as a complimentary stay:1
Click New reservation
From the planning, click New reservation.
2
Pick the Complimentary option
In the reservation type options, choose Complimentary.

3
Configure the reservation
Enter the guest data and stay details (dates, room, etc.).
4
Check the accommodation amount
For this reservation type, the accommodation stays at 0 € automatically.
You can still add additional services:
- If the guest needs to pay for them, leave the regular price.
- If they shouldn’t be charged either, edit the service and set its amount to 0 €, just like on any other reservation.
Set an existing reservation to 0 € (no invoice issued yet)
If the reservation already exists but doesn’t have an issued invoice yet, you can take it to 0 € applying a 100 % discount:1
Open the reservation
From the calendar or the search, open the affected reservation.
2
Go to Price
In the Reservation section, go to Price.
3
Click Adjust prices
A popup opens where you can edit the rate, assign another room category or change the price.
4
Open View detail
Inside the popup, click View detail.
5
Enable the percentage discount
Turn on the Show discount in percentages option.
6
Apply 100 % discount
On the calendar at the bottom, apply a 100 % discount to the corresponding dates. The total goes to 0 €.
The reservation already has payments or an issued invoice
If it has payments but no invoice
A payment doesn’t stop you from changing the price. Apply the 100 % discount as in the previous section and, if the money has to be returned, record it in the folio’s Payments tab with + Refund. If the payment is a prepayment that came in automatically with an OTA reservation, check with support before touching it.If it has a validated invoice
A validated invoice can’t be modified: before setting the reservation to 0 € it has to be cancelled with a corrective invoice.1
Cancel the invoice
Contact support to issue the full corrective invoice. If your account already has the new invoice window (being rolled out gradually), you can do it yourself: in Billing, open the invoice and, in its three-dots menu, pick Cancel invoice. Linked payments stay on the original invoice.
2
Set the reservation to 0 €
Apply the 100 % discount as in the previous section.
3
Refund what was charged, if needed
If there were payments, record the refund in the folio’s Payments tab with + Refund.
- Booking reference
- Reason for the complimentary (invited guest, compensation, etc.)
- If there’s a linked payment: whether the refund goes back to the original method (card, transfer) or whether the payment should be moved to another reservation
When to contact support
- You’re unsure how to cancel a validated invoice, or only a text on the invoice needs fixing.
- The payment is a prepayment that came in with an OTA reservation.