Do I have an access to operate my tutor's slide during the virtual class? (Cudy LMS Student)

The access to operate all actions in the virtual class only belongs to the one who hosts the meeting, which is your tutor.

When you're going to join a class, you're only able to choose to be a speaker too (by choosing the Microphone button) or to be a listener only (by choosing the Listen Only button).

If you are given access by the host to be a moderator, then you're also able to operate the virtual class.