Hotels can add a "Call Me" button to the top menu bar, allowing a customer service agent to call the customer. After clicking the Call Me button, a pop-up will appear asking the customer to enter a callback phone number. Below are examples of how tis appears in the booking engine. 

With Call Me button: 

Call Me pop-up: 

Without:

Instructions to Enable

Step 1: On the Extranet, under the Booking Engine tab select on General Settings

Step 2: Select on Booking Engine Settings

Step 3: Under the Show Call Me option, make your selection and be sure to Save when finished.