When I pick 4 columns, the last one is moved to the next row (which I don’t want). There seems to be a big blank space on the right which seems enough for the 4th column so I don’t know why it moves down. Funnily enough, when I change it to 3 columns, the pictures get distorted and stretched way across the screen (and that big blank space is no longer there). How can I move the 4th column up?
Thank you!