Use this form to request a fee waiver (or submit a written request) for certain immigration forms and services based on a demonstrated inability to pay. USCIS Contact Center.Our website gives you several ways to track your case and get answers to your immigration questions. Use the USCIS online tools and resources to manage your case. A group of immigrants filed a class action lawsuit seeking an end to processing delays that prevent them from becoming lawful permanent residents. The chart below shows which USCIS service centers currently process each type of form. This is subject to change, depending on USCIS service centers' workload. By regulation, USCIS sets and charges filing fees for a number of immigration benefit applications but allows waivers of certain such fees. Get help from a community organization or legal services office to fill out your application and go with you to your citizenship interview. Complete I601A, Application for Provisional Unlawful Presence Waiver.