Freeze frame option greyed out on right click menu in timeline
Previous answers unhelpful. I see a youtube video showing how to add a freeze frame by right clicking on the timeline and selecting freeze frame from a dropdown. On my version this is greyed out. No decent answer provided. Someone said "you can't find it because it is already there". What the **** is that supposed to mean? Someone suggested selecting 'modify' but unhelpfully did not explain where "modify" is. If anyone is answering please provide a clear full answer - otherwise assistance is just more frustrating.
Much obliged