Can Shortcodes be Included with this plugin? I'd like to show a Gravity Forms support form

I want to create a dashboard widget that shows basic support info for my clients. Ideally, I'd like to include a form (gravity form shortcode) that they can fill out if they need help.

With this widget, can you include shortcodes? If not, then could I just use an iFrame to point to an existing form on another site completely?

Curious.

Tips are appreciated. Thanks.