Do you want to leave, then come back later to continue? If yes, then you can use the logout link or button to do that.

1. You are already logged in before trying to log out.
2. Click on your name or picture at the top right corner of the page.
3. Select Logout, or you can also log out by clicking Logout at the bottom of the left menu.
4. Click on Logout button on the dialog box that appears.