Supply all of the information that you have and file the report, so it is not late.  Keep working on obtaining the information and amend the report once you receive the missing information.  Add missing information for contacts in the ORCA software by clicking Accounts>Contacts on the menu bar at the top of the screen. Select “individual” for a contributor or “other” for a vendor, and then click the browse button (binoculars) to see the contact list.  Click the name you need to edit to highlight and then click OK.  Make your changes and then click OK.

Remember to resubmit any reports affected by your edits.