From the right-hand management menu --> 'Categories and Events' you can see an overview of all allowed categories and the events they will do. Per Event or Combined-events you will also see the costs for participation.
You can adjust these costs by:
- clicking on the pink/blue pencils to the left of the table.
- Following that, you can change the cost for the combined-events and/or the cost per single event there:
This has been automatically translated into English