How to set up EDS in Firefox?

Question

Browsers

Welcome all.
There is a computer with which the user uses the EDS to work with the public services portal and public order sites. In the Chrome browser, this whole thing works as it should. We now need to transfer the functionality of using the EDS to the Firefox browser. And then I got stuck.
I can’t use EDS on sites, sites swear at the missing crypto-pro plugin for the browser. I downloaded from Site Cryptopro installed this plug-in "EDS Browser Plug-in", but it does not appear in Firefox extensions. Here's everything there is:

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Whereas in Chrome this extension is present!

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How to make EDS work with Firefox?

Answer 1

https://support.cryptopro.ru/index.php?/Knowledgeb...