**Job Summary** Execute administrative operations related to the issuance of tourism products, meet delivery timelines and conditions for customers, and ensure quality in the legalization of services and issuance of supporting documents. **Key Responsibilities** Recover hotel invoices and vouchers according to the terms stipulated in the letter of guarantee. Prepare credit or debit note requests and send them to the hotel, with a copy to Accounting. Submit invoices to Accounting when the customer’s payment method is agency credit or when the supplier does not accept credit card payments. Verify and approve *prepaid payment* requests and settle service provision. Assemble the BCD Travel invoice with corresponding supporting documents and deliver it to the Document Registration Department. Recover and return invoices in accordance with conditions established with the customer. Settle service provision and charge the customer’s credit card. Submit invoices from service providers to Accounting. Request credit or debit notes and send them to suppliers. Prepare account plans and request approval for accounts requiring this information. **Education / Knowledge / Experience** Technical or technological degree in administrative fields. Experience in administrative processes, billing, and customer service