Assisting with various federal tax matters, the IRS taxpayer assistance center in Paterson handles account inquiries, adjustments, taxpayer assistance orders, basic tax law inquiries, Form 2290 preparation, ITIN applications (Form W-7), multilingual support, payment arrangements, procedural inquiries, tax issue solutions, and tax form distribution. However, please be aware that tax return preparation services are no longer provided at these centers; instead, individuals are directed to alternative resources like free file and VITA.