COS Application Review

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Department of Homeland Security, USCIS, “suggest you file at least 45 days before your stay expires or as soon as you determine your need to change or extend status.” Furthermore, please note that gathering required docs and completing required forms can take several weeks. Therefore, you should start preparing as soon as you have decided to change or extend status. All documents and forms must have the pdf file extensions to be uploaded. For letters, it can have pdf, rtf, doc, and docx file extensions. To upload multiple documents and forms, press and hold the Ctrl key (Windows) or the Command key (Mac).
Click or drag files to this area to upload. You can upload up to 10 files.
Upload the Form I-94 for yourself and co-applicants.
Click or drag files to this area to upload. You can upload up to 10 files.
Completed and upload Form I-539 . If you have dependents, you must complete Form I-539A for each dependent. Review the Instructions for Form I-539 for details.
Click or drag files to this area to upload. You can upload up to 10 files.
Completed and upload the Form I-539A for each co-applicant. The co-applicant can be your spouse and unmarried children under 21 years of age. Review the Instructions for Form I-539A for details.
Click or drag files to this area to upload. You can upload up to 10 files.
Upload a cover letter explaining why you wish to apply for a change of status, extension, or reinstatement. In the letter, you should demonstrate strong ties to your home country to show that you do not intend to immigrate to the U.S. Review sample cover letter as a reference. Here are the questions to build your letter How to build your cover letter.
Click or drag files to this area to upload. You can upload up to 10 files.
Click or drag files to this area to upload. You can upload up to 20 files.
Upload all supporting documents you would be submitting with the application.
Stated the name of the advisor who assisted you in completing this form.