How to display block bookings to customers on your public website

Go to Settings > Public website > Activity views.

Click on the activity view you would like to enable this option for to open it up. 

Scroll down and click on the Display options green cross symbol.

Change the Display booked sessions setting to Yes and then click. Update activity view at the bottom of the page.

Note: By default, the notes you have entered on your block bookings will also be displayed to customers. However, you can choose to hide this information. To do this, go to Settings > Calendar views.
Scroll down to your Global calendar settings and set the Disable block booking description display option to Yes. Then click Update settings at the bottom of the page.