Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to log out on dropbox on pc or mac [title] Click the dropbox icon in the menu bar. [step] It the open box icon near the top-right corner of the screen. [title] Click account.

Ending1: [step] It's in the upper-left corner of the settings screen. [substeps] If you are using a pc or mac, click account when it's in the bottom-left corner of the dialog box. Ending2: [step] The account button will appear once the file has been opened. [title] Click start account, then click submit. Ending3: [step] It's the option with an outline of a person's head and shoulders. [title] Click unlink this dropbox.... Ending4: [step] It's located in the left column. If you're already signed in, you can skip this step.

Answer format: ending1/ending2/ending3/ending4