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I would like to know how to enable Copy & Paste in Firefox. Ihave followed the insstructions but it still will not work. Can you help?

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I have added the lines to my Firefox user.js file. Restarted firesox and I still can't copy & paste. I want to be able to copy and paste to my WP blog at firefox. The thing that I am not sure about is what the instructions mean when it says to: Change the url "http://www.mozilla.org" to where you want to enable this function.

It seems that i can copy from Firefox But I can't Copy. :-( Can you help

I have added the lines to my Firefox user.js file. Restarted firesox and I still can't copy & paste. I want to be able to copy and paste to my WP blog at firefox. The thing that I am not sure about is what the instructions mean when it says to: Change the url "http://www.mozilla.org" to where you want to enable this function. It seems that i can copy from Firefox But I can't Copy. :-( Can you help

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Get rid of that user.js file if that's all you're using it for and install this extension. It's a lot easier to set those policies thru this extension.
Allow Clipboard Helper
https://addons.mozilla.org/en-US/firefox/addon/852