hi Paul,
easiest way to do this may be via a suppression formula. i'm assuming that you want to keep details where the group only has 001 status codes and no other status codes.
here's the suppression method:
1) first ensure that there's a group on a field like order id
2) now right click on the status code field and choose Insert > Summary > Distinct Count and have this placement on the order id group
3) go to the Section Expert for the Details section > Suppress formula and create syntax similar to
{status code field} = '001' and DistinctCount({status code field},{order id}) > 1
you can also write out a command to do this if you're not too far into your report design and don't mind writing out sql.
