H1B application Mailing timeline

[DesiOPTForumAdmin]

I have a few questions about H1b filing


1. By when will I have to send my application to USCIS?
2. What if my application reaches USCIS after April 1st?
3. What will happen if any of my documents are missing from the packet I send to USCIS?

[DesiOPT-FaceBook-Fan]

Better if reaches on 1st and should be OK if reaches within 1st 5 working days.

[DesiOPT-FaceBook-Fan]

with in 5 days after april 1 ..
3 go to fed ex and ask them how to send it more secure . u will understand for matter of 30-40$ u will get 99% of secure delivery rate ..