Possible to play in reverse to a specific frame?

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I’m trying to figure out if it’s possible to play a timeline in reverse to specific frames. I would have split it up into seperate movie clips, but because of the way i needed to line things up, it’s easier to edit it with everything on one time line. I’ve got labeled frames for jumping around the timeline, i’m just trying to figure out how to go in reverse to specific frames. prevFrame() works except it plays backwards all the way to the beginning, it has no parameters to control it. So does anyone know another method? Thanks for any input.