Remove Prev and Next Button from a Layers

This is a really old post but I'd still like to contribute. So the way I got around it was probably a bit long winded but it worked great for me.

1 - I created a rule on each layer that says Change State of Next/Prev Button to hidden when the timeline starts (on that layer)

2 - Because I created a 'close' button on each layer, I then created a set of rules that stated to change the state of the next/prev button to normal when you click on the 'close' button which restores it back again on the base layer.

The great thing is, Storyline allows you to copy triggers/rules so all I then had to do was copy each of rules to each layer and voila - I hope this makes sense!