I am applying for k-3 visa and sent a certified copy of my foriegn marriage certificate and an English translation of it for my I-130 application. I did not realize that I need to send the same docs for the I-29f. I had made photo-copies of all the docs before sending them with the I-130, can I just send a photo copy of the marriage certificate with the I-29F application?

Thanks!

they only require you to send photo copies so you will be fine.

Interesting thing about photocopying a certified copy of a New Jersey marriage certificate. The security paper it's printed on reacts when it's photcopied. The word "void" comes up everywhere. Just to be safe, I sent certified copies with I-130 and I-129F. I'll get an extra one for the interview, just in case.