I had it last year. Not fun and they say the second round is worse. Seems like there are several shots within a period of months..I'm headed over next week so don't have enough required time to execute with the proper time frames.
I did it last year My wife did everything if you have any questions we would be happy to give you any guidelines like I said we missed a few things and they emailed us back.
Yes there is a form online but it's quite extensive You have a lot of documents to add to this form photos itinerary address relationship It is pretty self-explanatory take your time we missed a few things but we have a few weeks to go.