hi, I'm having problems with Firefox on my Mac - every time Firefox is shut down, I have to relog in and authenticate myself and all my settings have gone so I have to redo them again. I have tools that I use for work that use certain settings else they don't work so I have to redo them every time I reopen the browser or shut my machine down. anyone know why this might be the case? I don't know if it's linked but when I started using this current machine last year and loaded everything on, Firefox is sitting under 'locations' rather than applications and I don't seem to able to install it anywhere else - see image attached. Many thanks.