Safari Keychain - Go to Go, Home, Library, Keychains, Trash login keychain, Empty trash.
Force Quit- Hold down all 3 keys at once quickly - Apple, Option, Esc.
Programs not loading or internet sites not loading - Restart the computer.
Watch the date and time on your clock. you may need a new battery or a restart.
Take a picture of your screen - apple, shift, 3.