Hi Lance,

Your Filter should look like this:
Code:
OR(
  {Doc Type} = "I",
  {Doc Type} = "C"
  )

to select Invoices and Credit Notes.

I wouldn't recommend displaying all the fields in the table - there are too many of them. Just make sure that you include all the fields you are using in calculated columns or Filters, so you can make sure that the expressions are working properly. You can delete them from the View later if they are not necessary.
_________________________
Andrew Bates