TY2020 XML schemas and business rules for exempt organizations Modernized e-File

TY2020 XML Schemas and Business Rules for Exempt Organizations Modernized e-file
Software Development

e-Services for reporting agents - frequently asked questions

Frequently asked questions and answers regarding e-Services for reporting agents.
Software Development
Software Developers

FAQs for authorized e-file providers with websites

Registration of Web sites and URLs FAQs
Software Development
Software Developers

Combined Federal/State Filing (CFSF) program state coordinator information FAQs

Frequently asked questions about the Combined Federal/State Filing (CFSF) program state coordinator information
Software Development