When I go into engrave mode, I can’t for the life of me figure out how to extend the last staff to the end of the margin. Inserting a system break seems to complicate the problem because then it adds an extra measure I didn’t want. I’ve attached a screenshot so you can see what I’m trying to explain.
Go to the Note Spacing page of Layout Options and switch off the ‘Only justify final system in flow when more than n% full’ option.
Thank you Daniel!