Below are instructions on how to print to a PDF in Squid.  This is useful if the export function in Squid does not work.

Create your Squid note, then select the three dots in the upper right corner of your Squid note.

Select "Print" from the drop down menu

In "Destination", select "Save as PDF", then select "Save" in the lower right corner

In the "Save file as" dialog box, choose the destination to save your note, which is most likely "Downloads",  then name your file, then select "Save" from the lower right corner.