Up until P3D V3 most of them did.
There are some threads on the support forums indicating if and how. But with Version 4 of Prepar3D it seems to have become a problem.
Unfortunately our products were all designed for and tested on FSX SP2 and that's the only guarantee we can give you. They will work fine there. Some will work in P3D, others (in V4) may not.
Since yours truly is retired now, FS development has taken a back seat and real life took over. I am still trying to possibly update (some of) the products, but I cannot give you any timeframe for it. Sorry.
