Storyline 360 - Tab order resets when a slide layer is shown or hidden.

We're running into these issues quite a bit now too. The worst part is that it's the same as Sam Hill's above where identical slides are behaving differently. Much like others though, there can be some benefit/workaround by using 'prevent' but this in turn blocks using shared navigation on the base layer - which creates a LOT of extra / duplicate development work for something that should just do what it's supposed to.