Today, U.S. Citizenship and Immigration Services announced that the initial registration period for the fiscal year 2024 H-1B cap will open at noon Eastern on March 1 and run through noon Eastern on March 17, 2023. During this period, prospective petitioners and representatives will be able to complete and submit their registrations using our online H-1B registration system.
USCIS will assign a confirmation number to each registration submitted for the FY 2024 H-1B cap. This number is used solely to track registrations; you cannot use this number to track your case status in Case Status Online.
You can read full news here…
https://www.uscis.gov/newsroom/alerts/fy-2024-h-1b-cap-initial-registration-period-opens-on-march-1