Add Manual Slide Advance to Xibo Layout Preview

Can we add a feature where we can manually scroll though slides in the Preview Layout area (where you see a full size slide on your screen)? Right now, you can’t do that, and you have to wait the seconds for whatever time you have allotted for each slide

We need to have this where I - as an administrator - can go into Preview mode and then advance each slide manually (for a quick review of the layout) rather than have to allow the timing (which is 180 seconds) to advance the slide? Drives us all NUTS!

The Preview option on the Layout Design area is ok but the preview window is small.