Hi, i hope you are fine. So i was just saving a pdf of a site now there is very good option provided by firefox known as format(ORIGINAL/SIMPLIFIED) for the pdf but that option appears sometime and sometime it dosent as u can see in pic 1 it is showing the pdf format you want to save but i opened that page again that option disappeared similarly for other pages it appears sometime and sometime it dosent. Link for pic1 https://ibb.co/7vXC9dB link for pic2 https://ibb.co/vvZSdMr