Adding another Schedule
Click on the Production tab, and therein, click on the Schedule (BOQ) icon in the Production ribbon. In the lefthand panel that opens, click on Add Schedules.
Alternatively, click on View in the lefthand panel, and click on the Add Schedules icon in the Home ribbon.
Delete Schedule
Click on the Production tab, and therein, click on the Schedule (BOQ) icon in the Production ribbon. In the lefthand panel that opens, click on View.
Then, click on the Delete Schedules icon in the Home ribbon.
Switch Between Schedules
Click on the Production tab, and therein, click on the Schedule (BOQ) icon in the Production ribbon. In the lefthand panel that opens, click on View.
Then, in the Design navigation bar, click on the drop-down arrow against the active schedule name, and select from the list of previously created schedules that opens up, by clicking on the desired schedule name.