Custom sequence drop down
I would like to know if there is any way to create custom sequence drop down in storyline 360? I have got the custom template, which has got 2 layers in all the slides corresponding to 2 different languages. I need to create sequence drop down activity which too has to have 2 layers in 2 different languages. Is there any way of creating it? If it sounds complicated, in simpler terms, I would need to create sequence drop down activity in a customized slide, rather than in a new slide.