I’ve been working on a document for a client, and it’s laid out in book format. Each chapter has its own page style (to maintain chapter title in headers) and there are several other styles as well. I’ve been printing it double sided, two pages per side. Today, when I tried to print it, instead of US Letter (which is what I set up all of the styles to be in) it insists on printing in a #8 Monarch Envelope format, which totally screws things up. But there’s no way to change it; the format is greyed out. The default for the printer is US Letter, the page styles are US Letter, but for some reason Office has decided that it’s only going to allow me to print it as an envelope, in this file, and this file only. I can’t find anything in either the Help for the software or by Googling anyone else who has had a problem like this. Is there a Libre Office doctor in the house?