I think the problem is more serious than that. None of the dynamic clothing designed for previous versions of Poser work in the version 14 clothing room. This means that vendors have to rework all the clothing designed in previous versions of Poser to make it work in Poser 14 and then create dynamic clothing with two versions, one for Poser 14 and another for other versions of Poser. For me, the "user mode" part of this clothing room needs to make the dynamic clothing designed in the clothing rooms of previous versions of Poser work as they already do, without requiring any modifications. Otherwise, I imported a Poser 13 PZ3 with a simulation in Poser. 14 and it displays perfectly, we cannot modify the pose but the simulation is present as displayed in pose 13. We can therefore make renderings of simulations made in pose 13.