TeamViewer corporate under Linux

We recently bought corporate subscription to Teamviewer to have 5 sessions at the same time.

Now we created a designs for users and distributed them.

But when I try to connect it requires a password but host version for users doesn't give you a password or ability to set up password.

So now we bought a product we're unable to use because we're using Ubuntu 16.04 LTS in our company.

Please help us solve this issue.