Lenders MUST amend the document as necessary to ensure that the mortgage loan maintains its first lien position and is fully enforceable. This Agreement for Modification, Reamortization, or Extension of a Mortgage ("Agreement"), made this.This document must be filed in the county clerk's office of the county where the property is located (or the greater part). Mortgage and Foreclosure Information FAQ. The Attorney General has developed this website to provide information about mortgages and foreclosures in Georgia. County Clerk Information ; Deeds, Mortgages, Discharges, POA's, Assignments,255 Affidavit, etc. Deeds or any instrument pertaining to real estate. The Attorney General has developed this website to provide information about mortgages and foreclosures in Georgia. Be interested they can fill out the nomination form and return it to UW. Extension. Recording requirements must be met and fees must be paid before recording can take place.