You can rename and delete your courses, topics and resources by pressing and holding the item until the editor screen appears.
In app:
Renaming a resource
Open the resource that you want to delete and enter the resource editor
Press the “Rename” button
Input the new name of the file into the text box and click “Save” to confirm the action
Deleting a resource
Open the resource that you want to delete and enter the resource editor
Press the “Delete” button
Confirm your request to delete the resource or press back to exit the editor screen and cancel
