How to get your fixtures to imitate a specific Gel filtered over either a tungsten balanced or daylight balanced source.
In the Control modes button at the top of the screen, when a full spectrum capable fixture is selected, there is a GEL Control Mode that can be accessed by tapping the "Control" button and then selecting "GEL" from the pop-up menu.
Once this Gel Control Mode has been selected, your control mode displays the CTO/B window. This is where you can select the look of the light fixture as though it's been filtered through a CTB gel or CTO gel, as well as set the overall intensity of the light.
To access the full libraries of L-Gels or R-Gels saved in the Sidus Link Pro Library, in the top of the screen, select the GELs display instead of the CTO/B display, then select if the gel would be filtered over a tungsten balanced or over a daylight balanced light fixture, and then select the grey "Select a Gel" rectangle. At the top is a search bar that you can use to look up a gel color by name or by gel number. At the bottom is a selection tab that can alternate between searching through L-Gel libraries or R-Gel Libraries.