[Export to pdf]

I emailed support and got a quick response: 

Hi Jim,

Thank you for the report. I can reproduce this. It looks like a recent change in Sonoma causes PDF generation to create blank pages in certain circumstances. I'll fix this right away.

In the meantime, you can create a PDF as follows:

1. Navigate to the file you want to export as PDF.

2. Choose File > Print.

3. Click the PDF button in the print dialog and choose "Save as PDF."

[Export to pdf]

I'm having the same problem. For what it's worth: I'm on a MacBook Pro, Sonoma 14.1.2 and I'm using the trial software. I'm able to get a PDF by using the print function, but none of the export mechanisms seem to work (I've tried multiple). And yes, I'm selection all the sections for printing.