I emailed the KCC with a similiar query about how soon I need to get paper work in and they responded with this:
"Regardless of which route you choose to follow, your case must be completely processed prior to September 30 of the program year (i.e. DV 2013 cases must be processed prior to September 30, 2013). If your case number becomes current but does not finish processing prior to this date, your case will be closed and no further action can be taken on it.
Interviews for the DV 2014 program will begin October 1, 2013, and process through September 30, 2014.
All DV 2013 cases must be completely processed by September 30, 2014.
Prompt response in returning the required forms to KCC will allow ample time for necessary processing."
I sent my paper work off today. Too soon? I'm not sure. A little worried I didn't fill them out properly but oh well, they're off now.
Did you send the photos off today also or is it just the forms they need sent now and the photos are needed only for the interview?