1. Should the Modify Transition Behaviour be available on ALL transitions..I can do it on some but on others the option is grayed out

2. For some transitions there is another similar transition but offering the reciprocal movement i.e. Shove Up and Shove Down for others like Star (in Shapes) only one action possible . Is there any way of reversing the transition action like there is in Pinnacle Studio. Oldshep
W7-64
PD11 Deluxe 11.0.0.2110
SR VDE120702-02
A Virus - Bit Defender Plus 2012