Ansho

I installed web clipper 6.1 on a new PC with Firefox 43.0.3 / Win 10. The installation went well, I see the button and it opens - but I see no login option. Unfortunately there is no information were to find the login on the Evernote Website... just marketing gibberish. How do i log in? Or is it a bug? The last topic relating to this issue I found was from 2013. Thanks for your help!