My I-130 was approved .
Is it the NVC choice on which path the flow chart will go? I want to have everything complete as much as possible so there is minimal delay in the process. My sister is going to Viet Nam for New Year, so anything my wife needs sent back to the US I want hand delevered.

Wife-
1. Fill out and signed DS-3032 then delivered to me or have her E-mail the NVC choosing me as the agent once number is assigned.
2. Fill out and sign DS-0230 deliver to me. I will then put NVC Case number on it to send in.
3. Have required paperwork done for interview (medical, Criminal,etc.)

Me-
1. Getting my AOS completed. Which form do I use? I will be the only support and above the poverty line, so is it the EZ form.

Is there anything else I can do so as not to delay anything? Is this what I need/want to do?

From your wife's perspective, depending on the embassy, they may require you to submit more than just the DS230.. I know that some embassy's require things like the police certificate etc.. at a minimum, I think you'll need to have a photocopy of her passport bio-grapic information that needs to be submited with the DS230.. that was the case for me (embassy Mumbai India)

For you, if you meet the requirments for the EZ form, than go with that. Remember to call the IRS and get copies of your Tax Transcripts for the last 3 years.. even though it's "optional" for years two and three, it is highly recommended that you send them in.. it takes about 10 business days for you to receive them in the mail.

The only other thing I would recommend is calling the NVC on Tuesday mornings.. that is typically when they update the VRU system with updated information on your case.. rather than waiting on the mails to come to your house before taking any action..

You may also want to review "Jame's Shortcuts" that are pinned on the NVC forum.. those shortcuts will save you about a month at the NVC.. I've used them, they work and definately saved me time.

Good luck!