Set up user machines

User machines are the workstations on which you create tests and trigger test runs.

The test authoring environment you choose determines how you set up a user machine:

If you use Cloud Scanner, you need to ensure that all user machines meet the system requirements. And then your testers are good to go.
If you use Tosca XScan, you need to ensure that all user machines meet the system requirements. And then install the necessary local components on every machine. After that, your testers are good to go.

By the way, with local components, user machines also function as so-called "personal agents", which give you access to logs during trial runs.