I want to be able to run a query so that it shows the last 12 months data by
month.
Any ideas?
Any help with your table structure?
BETWEEN DateAdd("m", -12, Date()) AND Date()
as a criterion on your date field will get the last twelve months data. You'll
need to use a calculated field such as
TheMonth: Format([datefield], "yyyy-mm")
to group by the month.