)
here is one example that could be easily improved to minimise confusion.
Stretch to new framerate
its a confusing option and not just for inexperienced users.... (me !)
Stretch current project to new framerate
when checked the new project duration remains the same.
if the new framerate is higher then the current project, exposures are added, if lower, frames are removed
when unchecked the number of frames in the new project remains the same.
