What is the important things to use TeamViewer

1. TeamViewer must be installed on both the computer you are using and the computer you want to access.

2. Both your computer and the computer you want to access must have an Internet connection.

3. The computer you want to access must have Team Viewer ID and password of that user, then only you can access.

4. If you allow any person to access your computer, then for this you will have to provide TeamViewer User ID and Password, then only he can access your computer.