Add batch geocodes

Hi,

I am new to ArcGIS, and I'm trying to figure out a way to get some geocodes for unmatched addresses into an MXD project. Most of the addresses were geocoded using an address locator in ArcGIS, but some of the leftovers that weren't found with the locator were mapped into a KML file.

Is there a way that I can merge geocoding information from the KML file with the addresses that were not geocoded by the address locator? Ideally I would like to be able to flag the addresses that were coded via the KML file with "M" as the status and "PP" as the match type.

Any suggestions would be appreciated.

Thank you,
Robert