Apply for an ITIN. An ITIN will serve as your identification number for filing your taxes. With certified tax professionals and Certified Acceptance Agents (CAAs) nationwide, our offices are well-equipped to guide you through the ITIN application or ITIN renewal process.
The .aspx (Active Server Page Extended) file extension stores script and source codes that allow web browsers to translate and open web pages. Typically, .aspx file extensions are associated with ASP.NET by Microsoft. This application enables programmers to create dynamic web sites, web services, and web applications.
SPX files are Audio Files primarily associated with Foxpro Compiler Screen Program (Microsoft Corporation). SPX files are also associated with Screen Peace Extension, Ogg Speex Profile and FileViewPro. Additional types of files may also be using the SPX file extension. If you are aware of any other file formats using the SPX file extension, please contact us so that we can update our information accordingly.