I have a HP LaserJet Printer M608n and I am trying to print one file with both Legal and Letter sizes.
When printing with Acrobat Reader I am using the following settings.
Page Sizing: Fit and Choose paper source by PDF page size
Result: The printer choses the correct paper size when printing legal, however Acrobat shrinks the legal pages down to 8.5x11. So it prints a 8.5x11 scaled down image on a legal size piece of paper.
I am running a macOS Catalina (Version 10.15.7) and I have gone through all of the updates with HP support (Driver and Firmware). After a hour with HP support they said that there is nothing else they can do to help.
This is what I tried with HP Support:
They said with the latest version of macOS Catalina that we do not have the options to choose the driver which isn't even an option.
In the Advanced options for the printer we used Print As Image they said Adobe recommended this setting. This didn't work and only printed on letter sized paper.
The printer is doing the same thing. I have tried printing with the directions you sent me and it is still doing the same thing. If I use Fit it prints on legal paper yet shrinks the printed area 8.5x11 and if I print using Actual, it prints the correct size paper and the correct scale yet the first pages prints correctly and the remaining legal pages are shifted down on the paper so it cuts off the bottom of the printed area.