If you'd like to enable online booking, please refer to the following steps and modify on ipad :
Click Settings > Booking Management
Choose the modules you'd like to adjust(exmple: Weekend)
On the left is table numbers, and on the top is time slots. Activate tables you'd like to accept online booking and the time which guests can book. (For both tables and time slots: orange color means open and white color means close)
Click Done to save
Please refer to the video for more operations in detail.
Table Management System Tutorial Video–Host App( 07:58 Booking Management)