When filling out Form I-539 (Application to Extend/Change Nonimmigrant Status), if you have had employment since your most recent entry into the U.S., the form may ask you to provide information such as: ✅ Whether you engaged in unauthorized employment ✅ Employment start and end dates ✅ Employer’s name ✅ Employer’s address ✅ Weekly salary, etc. In many cases, we refer to the H-1B Approval Notice (Form I-797A) when completing the employer information. However, there is one par