Lately been having a problem with Edge Animate occasionally deciding that when I click one of the movement arrows, rather than moving an element 1px (or 10px if I hold the shift key), it moves it thousands of pixels. Restarting the application hasn't helped. It's doing that with every element on the project.
Running Windows 8.1 on a Lenovo with i7 quad-core processor, so there shoulndn't be any issues with the sytem.