Yesterday, 19:43
FSUIPC uses Profiles. A profile can be for a group of aircraft, say Complex Twins, or aircraft specific, say Millville C-310.
Axis and OHs uses Templates. They will be for the loaded airplane, Say, C-182 RG. However, after saving the C-182 RG template, it can be used for the C-182 or any other airplane that uses the same functionality.
Part of the controller issue with MSFS2020is you no longer have A Throttle function. You have at least six or more. One airplane will work with Throttle 1 while anther uses Set Throttle1. Axis and OHs has a nifty feature that displays the MSFS event when you move the control within the sim. So, you could use your mouse to move the throttle and see what function or event is listed. This doesn’t always work 100%, but it sure helps.
Feel free to ask...