I have completed a mail merge but, when I go to print preview, I get the text on the page but, to the right, a Blank Page appears. If I convert all the letters to a single pdf all the pages are blank.
menu:File>Printer Properties…
[Options…]
Print automatically inserted blank pages.
This has something to do with left/right and front/back pages in bookbinding.
Thanks for your comment. I looked in Toggle Print Preview and found that, by changing the preview to 'Single page preview" I was able to convert all the mail merge into pdf. However I am posing a separate question about suppressing blank lines as detailed on page 313 of the Writer Guide for MacOS.