Printing on an iMac running Sierra.  One some scores the pages print fine, fills the page properly.

On others, the score is printing smaller and doesn't fill an 8.5 x 14 page.  I've messed with all sorts of settings and nothing seems to work.

is this s a glitch I don't know about.  Tried to find other issues in this forum and none seemed close.

This is for a 15 instrument score btw.  Also, the parts are also printing out smaller as well.  Similarly, if the score prints full, the parts also print full on 8.5 x11 paper.  If the score is smaller, so are the parts.

I can't find a fix.