You can select and deselect multiple exercises in the Select Exercise portion of Program Builder. Once you select all of your desired exercises, click ADD TO CIRCUIT and a circuit with all the exercises you selected will be created and added to your program.
Watch this FAQ Video and follow the steps below:
Select the Circuit to add multiple exercises to:
Click Add Exercises:
Select the Exercises you want to add:
Click "Add to Circuit":
View the added exercises inside the circuit: