I have a query called Spans1 that calculates the difference between dates:
SELECT [Rasp].[Issue Number], [Rasp].Issues, [Rasp].Status, [Rasp].Date_Received, [Rasp].Date_Resolved, DateDiff("d",[Date_Received],[Date_Resolved]) AS Span
FROM [Rasp]
WHERE ((([Rasp].Status) Like "*" & [Enter...