I'm sorry, I know this subject has been ventilated already in various threads but I still don't get it. I've got a M2Z with the standard controller and have installed DJI Assistant 2 for Mavic on my Windows 10 laptop. Connecting the controller with the computer using the supplied cable I get the assistant to recognise the controller, and when I click it it shows me an option that lets my control and update the firmware, which I've done. But that's it. I've tried powering up the drone to see if any more options become available but no. As I'm interested in the simulator that is supposed to exist in the assistant I wonder if anybody can tell me exactly how to activate it. I would be more than grateful. Many thanks.