Understanding H-1B Requirements
This guidance provides you with some key requirements you must fulfill to apply for an H-1B Visa. For each requirement, USCIS has included forms of evidence that you may submit to meet the requirement and other tips to help you prepare your petition.
For more visit this USCIS link: Understanding H-1B Requirements
I applied for my Initial H1-B Extension .I was scared as the USCIS was asking too many questions abiut the project,codes and othe evidences as I also received an RFE for my case. But I really want to thank Rajiv Khanna and his staff at the non-immigrant office who was very calm and prepared a point - to -point response and also Rajiv personally reviews all the responses sent to the USCIS. So my case was approved yesterday and I really appreciate thier work.