Hi I use a online magazine (Readly.com) and it has links to videos in the pages. Which should run. I have in the options tried to allow permissions to this site to allow auto play. I have entered the web address and saved it. when I reopened permissions it is blank and the web page has not been saved. Any ideas. I wouldn't I am a computer expert some the answer would need to simple instructions. Firefox version is 79.0 windows 10 64 bit Thanks