Enlarge Video

Hi, 

I’m currently using Articulate 2 to produce a learning package and there’s a few minor problems that I’m currently facing. 

I have a video that I’m embedding into the package and I would like to create a button which allows the user to enlarge the video should it be too small for them to watch. 

I understand that I can do this by creating a button on the base layer and trigger it such that it goes to a layer with the enlarged video but my main concern is the timeline. 

How do I program or trigger it such that when I click on the enlarged button, it opens up to a new layer AND the video starts where it stops on the base layer? 

Thank you!