# After you have disconnected from your account, '''close''' the SSH Secure Shell Client application window.<br><br>'''NOTE:''' You are '''STRONGLY ADVISED''' to use the '''exit''' command to properly terminate your Matrix session<br>'''<u>PRIOR</u>''' to closing the SSH or terminal application window!<br><br>In the next investigation, you will learn how to '''issue Linux commands''', issue a '''checking program''' to confirm that you logged into your Matrix account, and how to <u>setup</u> and <u>perform</u> the '''first two sections of the online ULI101 assignment #1'''.<br><br>

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