I have galleries with 3 images in them.
I am displaying multiple galleries on one page.
I used to be able to see just the first image of each gallery which could be clicked and a lightbox would pop up and then I could scroll through and see all 3 images of that gallery.
For some reason now it is just showing all 3 images for each gallery.
How do I get it back to just showing the first image of each gallery.