- UI
- CLI
First, click the âMachine Classesâ section in the sidebar on the leftNext, click the âCreate Machine Classâ button on the right.Add machine query conditions by typing them manually in the input box.
Clicking the label in the machine list will add them to the input box.
Clicking on â+â will add blocks to match the machines using boolean 

Name the machine class, then click âCreate Machine Classâ.


OR
operator.
