Thanks for the post so i tried this and it didnt work..
SELECT
t.Period,
Count(*)
FROM (
SELECT
Switch(DateDiff("d", DateOrdered, Date) < 7, "1. Less Than One Week", DateDiff("m", DateOrdered, Date) <= 1, "2. Between One Week And One Month", DateDiff("m", DateOrdered, Date) <= 3, "3. Between One...