Hi,

To delete a course you have to go through the Steam Workshop. Open the workshop and click on "Your Workshop Files" on the right. Then, select the item you want to delete. Finally click the "Delete" button on the right.

Alternatively, you can replace the course when publishing in the Course Creator.

Open the Publish window and click "Change Workshop Item" on the bottom right. This will open up a list of all of your published courses. Simply select the course you want to replace and then go back to course publishing and publish as normal, and the course you selected will be replaced.

- Kevin

thank you so much