I have the following listed as Resolved Statuses: resolved,closed,done
However, when it sent out the weekly email notifications, it even sent them to people with just a single issue which was marked as closed. It also put all issues, even closed ones in the "Open Issues" section.
Another thing I noticed, is maybe the Resolved Statuses are case sensitive? The statuses listed above are all lowercase, but when shown in the notification email it has the first letter capitalized, "Closed".
edit: It also sent two of the same notification email to every person.