To come and visit or study in the US, some countries citizens need a visa to do so. These visa always have an expiration date once you enter the US. Normally after the visa expires, the visitor or the nonimmigrant must leave the US or extend the visa.
To extend or change the nonimmigrant visa, you must meet some requirements. In this video I talk about those requirements and also how soon one must apply for the visa extension.
I hope you will find this video helpful and thanks for watching.
