No, the I129f will not impact your CR1 case. A consulate will not schedule an interview for a K3 with an approved I130 already on station. They will cancel your I129F when it arrives.
QUOTE(waiting4ever @ Sep 8 2007, 01:49 PM)

I just found out the interview date for my case.

However, I am also nervous as to the steps I should take at this point. What documents should I send to my wife that she needs for the interview. She already has the original marriage certificate as well as the marriage photographs and her birth certificate,. I just came back from India last week after being there for about 5 weeks. I am sending her the proof of my travel as well as my phone bills to document the calls that I made to her. I am also slightly worried about my K3 case. My I129F was approved on August 23, 2007 when it no longer had any benefit for me. Will that case have any effect on my CR-1 case? Thanks in advance.