Adding Transitions to CS6 video editing

I see that CS6 has 5 transition types.

Is it possible to install additional transition types to CS6?

Are there other presets or items available for CS6 to increase the use of CS6 for photo editing?

**I am new to video shooting and editing.

While it is possible to add transitions and other effects, less is more when it come to transitions. Most pros just use straight cuts and an occasional crossfade. The content of the video is what you want your viewers focused on.

Bob

Thanks Bob
I generally am a "less is more" kind of person. The reason I am asking some of these questions in the video section is, my lack of knowledge in this area. I have been researching some ideas and methods in editing. I am confused a lot, as I do not know enough to make good decisions. In my career I have learned to ask questions, lots of questions to those who know more.