Here we will discuss the easiest way to operate / control a fixture in Freestyler.

With FS open and no fixtures selected you will notice this icon on the righthand side of the FS desktop. This is where the 'Sliders' will expand from. No with no fixture selected, run the mouse cursor over this icon and… nothing will happen.

Now asuming that you have selected and added one or more fixtures to your FS desktop, select one or more of the SAME type of fixture by click ing on it / them. Please be careful not to select a mix of different fixtures at this stage. Now with fixture(s) selected run the mouse cursor over the slider icon and something like this will appear…