I got an email from CIS about my 485

I wrote a letter to CIS to inquiry about my 485 case which PD is current. I got an email today, it said:
On September 14, 2006, we responded to your request for more information concerning your case. If you have not received our response within 30 days from this date, please call customer service at 1-800-375-5283.

What does this mean? need a RFE? or they will process my 485 in the 30 days? Thanks for suggestions!

所有跟帖： 

• did you send your e-mail to center? -PeterVSC- ♂ (0 bytes) () 09/15/2006 postreply 09:31:18

• 回複：did you send your e-mail to center? -SFbayareaguy- ♂ (89 bytes) () 09/15/2006 postreply 11:19:34

• 回複：I got an email from CIS about my 485 -nctu- ♂ (74 bytes) () 09/15/2006 postreply 09:31:38

• Wait for a letter from CIS -Suggest!!- ♀ (0 bytes) () 09/15/2006 postreply 09:31:42

• you could receive a standard response letter -greatstar- ♂ (0 bytes) () 09/15/2006 postreply 09:31:53

• 回複：I got an email from CIS about my 485 -b1b2b2b1- ♀ (40 bytes) () 09/15/2006 postreply 09:56:27