I'm trying to come up with an easier way to do a report .... I have to go by
File Number Date and Closed Time I need to get per each file the Open Date
(first time it was opened) and the Close time (last call back). The problem
is that a unique file number can be opened several times so it gets
duplicated and also there are 4 call back columns which makes it harder
because the last call back is the close date but callback 4 is not always the
last one. There could be only 1 callback or 4 ...?? any ideas ?? don't even
know if this is possible ..??

Here's sample of the table

File # Date Callback 1 Callback 2 Callback 3 Callback 4
A10055444 04/01/08 07:00 07:45 08:00 10:30
A10055445 04/01/08 08:00 08:30 11:00 12:00
A10055446 04/01/08 07:30 08:00 - -
A10055444 04/02/08 13:00 13:15 14:00 15:45
A10055445 04/02/08 14:00 16:00 16:30 18:00
A10055445 04/03/08 22:00 - - -
A10055449 04/03/08 06:00 07:00 - -
A10055444 04/03/08 16:00 18:00 18:15 -

I should get something like this
File # Date Closed
A10055444 04/01/08 15:45
A10055445 04/01/08 22:00
A10055446 04/01/08 08:00
A10055449 04/03/08 07:00


Cheers,
Mayte