Hi there and welcome
Once you add the accounts into Outlook you should then see them on the left Folders list.
If you go to File, then click Add Account
Add the additional email account and repeat until you have them all added.
They should then show on the left folder list
What happens when you do this?
Can you in outlook go to View tab and click the Reset View button.
Does it then show?
Can you go to www.teamviewer.com
Click on Download in the middle of the page
Download and install the program and give me the ID and Password ***** please so I can connect
Do not close the program but leave it open else I will not be able to connect
your most welcome!