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Hi,

I downloaded and installed this plugin, linked it to my mailerlite account and group id. I can add the short code to any post I like, works fine. However, I want the form to appear in the righthand sidebar, but the widget is not visible in the widget list. How do I get this to work?
The site is http://www.cookingforgreece.com

http://wordpress.org/extend/plugins/mailerlite-integration/