I have reviewed another post on moving the flow to the next page but I don’t follow the process of the “frame break.” I have a file with five flows and all of them fit neatly on the same page. The last one cuts in half, I would prefer to move the last flow to the last page so that it isn’t cut in half. I can’t figure out how to do that. I am in Dorico 5.
Try selecting the first note of the first flow at the start of the page, and the last note of the flow that is orphaned on the second page, so you have two notes selected that represent the first and last bars you want to be on the same page, then click Make Into Frame in the left-hand panel in Engrave mode.