date formula for previous month to date

[tball222]

Greetings all. I am having trouble remembering the formula for previous MTD in subreports. it looks something like this: {MTD Service Table.Date} <= DateTime (2008, 06, 01, 00, 30, 00) to date (-32) but not quite. Can anyone please tell me what I am missing?

[Ned Pepper]

Try
{Table.Date} >= DateAdd("d", -32, #June 27, 2008#)

You may also want to check out the functions
LastFullMonth
and/or
Aged0To30Days