Firefox Share thingy... (Not sure what to call this thread)

So, when ever i join into a game, Firefox requests that i share both my cam and microphone informations. I tend to either Select "Not now" or "Don't share", and i know that if i set it to "Never share" it never asks me again. What i'd like to know is, IF i DO select "Never Share" and later regret that decision, how can i undo that choice?

Type "about:permissions" in the url bar and you should get a page where you can set the default across all sites, as well as permissions on a per-site basis. In Chrome, a similar set of controls is accessible from your Settings page, clicking "Content settings..." in the Privacy section. Chrome users can also set a site's settings by clicking the icon to the left of the URL. (eg, the "Secure" in "Secure | <a href="https://app.roll20.net/" rel="nofollow">https://app.roll20.net/</a>...")

In Firefox, type about:permissions in the location/address bar to access the Permissions Manager, where you can set global as well as per-website permissions for several actions and devices including camera and microphone -&nbsp; See this support article. Edit: Ninja'd. Edit 2: Mozilla has removed the about:permissions feature as of Firefox 45. Users can join a Roll20 game and click the Page Info icon at the far-left of the address bar and set camera and microphone permissions. Alternately, from the game's info page (not inside the tabletop), users can right-click on the page, choose View Page Info, click the Permissions tab and set the permissions there.

Thank you so much, both of you, gonna copy/paste that to a text file to keep it for another time!

Glad that helped. Since this is resolved, I'll go ahead and close this thread and mark it as such. Feel free to post if you have any other issues!