Contact appropriate individual or department (e.g., Sales, Data Administration, Accounting) as necessary to resolve guest calls, requests, or problems. Use sales techniques that maximize revenue while maintaining existing guest loyalty to Marriott, including up-selling. Determine and give complimentaries to guests as gifts for their patronage (e.g., rewards points, show tickets, gift certificates). Promote awareness of brand image internally and externally. Process requests for redeeming Marriott Rewards points. Process all reservation requests, changes, and cancellations received by phone, fax...