Contacts details in management console
When you add a Teamviewer contact, you tipically add his email address linked to Teamviewer account. Then this address is changed with whatever the contact input in his Teamviewer Alias. You can't search for contacts based on the email, that is the only information you have. Search should be effective on all the fields (I suggest also to include notes in the search). Management console, and computer and contact list on the client, should have te option to show all the fields needed to better organze, search, order contacts/information.