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Open the yearround reservation wherefore you want to create a linked invoice reservation.
Go to tab linked reservations
Find the new button allowing you to start a new linked invoice reservation
Select the invoice dat and payment term set
Some important details are copied from the yearround reservation as DC/RC and customer details
Follow the flow to create the invoice reservation by adding applicable add-ons to the reservation and update the status. To recognize the applicable add-ons for the invoice reservation, the add-on should have a specific setting “Add-on used to charge costs to invoices for owner” activated and applicable accommodation types should be linked.
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