Go to "All Customers" > "New" to create a new customer.
For more information on how to create a customer
2. Select "Is Agency" to be able to link it to a Commercial Agreement
3. Complete with your IATA Code
4. In case you are a Hotel and want to link it to a Commercial Agreement, it will be necessary to select: Is Hotel and Is Agency. The commercial agreements are only linked to Agencies.
Always remember to save changes.