How can I delete a block created for seats in a class/course/workshop/tour?
If you want to delete a block you created for seats in a class/course/workshop/tour:
1. Go to your Calendar
2. Select the date when the class/course/workshop/tour runs
3. Click on the class/course/workshop/tour to open it
4. Go to the Quick Blocks tab and click on the blocked seats 
5. A pop up window will open, showing the blocked seats. Click on the Delete  button
6. Bookeo will ask you if you are sure that you want to delete the quick block. Click on the Yes, delete button