Form Viewer does not save to pdf

I created a form with the intention of being able to save it as a PDF from using the Form Viewer app. When I click ‘save to PDF’ inside the view, it brings up my print page but does not save the form.
Is there a step in the process that I am missing?

We were able to figure this out!
Through the app, you will need to select ‘Microsoft Print to PDF’ and hit apply. When you it print, it will pop up to save as a pdf to your computer.
From the browser, selecting the dropdown of printer options, save as PDF is an option.