I have tried to create a sub domain for my company's website. Sine I'm not professional in IT so I just copy-cat what so. did before. I copied files in another folder (for my main website) to my own-created folder. I tried the website and it had 403 error: "Forbidden You don't have permission to access / on this server. Additionally, a 403 Forbidden error was encountered while trying to use an ErrorDocument to handle the request." Can so. tell me why this happened? Is there a problem with my code files (I use php) or with my own-created folder? Thanks a ton!