Hello, Sometime ago I created a new user account on a family members MacBook air from my external hard drive back up of my old computer. For some reason my files are all available in my family members user account. Oddly, if I locate the Macintosh HD icon it is situated inside a folder that has the name of my user account in question. This all happens when I am squarely in my other family members account. How can I make it so the files from my new user account ate not available in the pre-existing account of my family member? I'm very confused about why this happened.