Please refresh my memory........

[jloconte]

I know this can be done because I have done it in the past (but forgot how)…..
I would like to have an arrow appear / disappear next to a series of descriptive titles and when the select button is pressed the video segment plays. I know that this is done with making a bunch of images of arrows going from 100 % transparent to 0 % transparent but am having trouble figuring out exactly what options in the program to make them appear like a scrolling selector arrow? Any suggestions?