Set Duplex Printing as Default (Acrobat 9 Standard and Windows 10)
I'm using Adobe Acrobat 9 Standard and Windows 10 on a PC. Up until today, the printing default setting was for duplex (double-sided printing), but then it just changed to one-sided as the default for no apparent reason. How do I change the default setting in Adobe Standard to duplex? I print PDF all day, and it is very cumbersome to have to go into Properties every time and manually change it. There must be a way to change the default setting, so duplex printing is automatically on (unless manually turned off).
[Title edited to product name, not company name... Mod]
