Cover letter that outlines the documents you've included and explains why you want to change to F-1 status Completed USCIS Form I-539 and filing fee (we recommend ... throughout the entire period that ...

If you received an RFE, you need to respond to the request by the deadline. Once USCIS completes adjudication of your application, you will receive written confirmation of their decision (I-797 ...

The Form I-797 is your official Approval Notice and Form I-94 for your H-1B status. The top of your Approval Notice will show: Notice Type: Approval Notice Class: H1B Valid from MM/DD/YYYY to ...