QUOTE(Badal @ Mar 7 2007, 08:07 AM)

1) When this can be filed. i think I read about 90 days but we don't have all the papers yet, waiting from couple things from insurence comapny to send us. Can this be filed later but before the GC expires like 60 days before it expires.
The window for filing opens 90 days before GC expiration, and closes on the date of GC expiration. You can file at any time during this window. 60 days before GC expiration would fall within the window, and so would be fine. Most people recommend filing nearly as early as practical, to get it over with and to give you some time to recover from unforseen circumstances, but the only deadline as far as the USCIS is concerned is the GC expiration date (even that deadline isn't always firmly cast in concrete, but don't wait and test it).
QUOTE(Badal @ Mar 7 2007, 08:07 AM)

2) Which forms I will have to send.
The I-751 is the only official form that they need for removal of conditions. Evidence will be attached, but that doesn't need a form.