An email was sent out (with A/B tests, if that's relevant) a few days ago. It does not appear in the 'done' section of the Marketo Moment app. It went out successfully, with clicks and opens. What gives?
I wonder if it isn't being considered as done if you have used the AB test feature and a Champion has not been selected. Has this step been completed on the email program?
As a side note, it's always best to insert the images into the body of your post instead of as an attachment - not everybody has visibility over image attachments. If you could insert it into the body of your question that would make it more accessible.