H1B multiple filling for Registration Process 2021?

I am filling new H1b 2021 through multiple employers, not related to each other.

  1. Does the rule of multiple filling remain the same as last year or it has changed in the electronic filling?
  2. Any news on what documents or client related information required at the time of registartion?
  1. Yes, it applies and is same.
  2. It is not yet out. But, you can check out below article with info on it from the regulation. Read H1B Registration Process, Lottery

Thank you very much for detailed information in this article. Is there any feed released by USCIS with the same information? Can you please share the link?

Check the article, it has reference links…also read H1B 2021 Registration News