Kb) | (539

This form is used by nonimmigrants to request an extension of their stay or to change to a different nonimmigrant status (e.g., from an F-1 student to an H-4 dependent).

Ensure every section is filled out accurately, as even small mistakes can lead to rejection or significant delays. 2. IT & Data Storage (539 KB)

For context, a standard page of text is roughly 2 KB . A 539 KB file is relatively small—roughly equivalent to a high-quality text document with some images or a small PDF. Conversions: 0.539 MB (Megabytes). Roughly 4,312 kilobits (kb). 3. Specific Official Documents This form is used by nonimmigrants to request

Filing costs vary. Online filing is typically $420 , while paper filing is $470 (which includes a biometric services fee). (539 KB)