user: wapps. Deleting/Removing folder from root directory.

[wapps]

How do I delete/remove a folder from root directory?

[wolstech]

In your home folder? You just delete it in the file manager or via FTP. Don't delete the httpdocs folder though, you'll break your account if you do. That folder has special permissions on it that you cannot set yourself, so it won't work right afterwards even if you try to recreate it. 

You're not allowed to edit or change anything outside your home folder for security reasons. You're on a shared server that has thousands of other users on it with you.