Xara Photo & Graphics Designer 11 just came out and I tried it with MEP2015 Premium and VPX7 hoping that they had fixed the problem with the animation interface. They have not and this is most disappointing. I have raised another ticket with Magix about this, or at least I think I did because the instant reply was in Spanish.
In MEP (or VPX6 or 7), right-click on a video object, Video effects, Create overlay graphics/ animations... - opens Xara, usually in Animation mode (but sometimes not - bug), create a shape, give it a name, click on Copy in the Animation gallery, which should advance the video by 0.5s by default (you can change thist). However, the video does not advance; it stays on the same frame. Then move the shape and or stretch it, Copy, move/stretch or whatever, repeat over the length of the video clip, exit. This should create a XAR animation in MEP but it doesn't. It creates a static shape of the form and at the location of the last changed shape. Thus it creates an overlay but no animation. This animation worked properly in Xara version 9 or Designer Pro X9, but not in 10 or 11.
Until Magix/Xara fix this, I see no point in upgrading to v11, unless it is for other purposes.
Does anyone know of a way to have Xara 9 and Xara 10 or 11 on the same computer but have MEP/VPX open version 9 instead of 11 when using the above command?
Note that this is not one of the parameters that can be set in the Program settings folders; it appears to be built in to open the latest Xara if it exists on the computer.