case 1: How to make a host 'folder' prevent from being deleted, even if deleted it should ask password but still can read & write inside of it without password
Case 2: How to make a host 'folder' prevent from being deleted but this time the only way to deleting the 'host folder' is only with superuser do / sudo with ( terminal ) but still can read & write inside of it without password
Case 3: Please tell me how to undo for both questions above
I want to make Folder like E.g : Folder Downloads,Movies, Picture, etc. They can't be deleted but inside it's folder can be deleted easily