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- Get answers to your questions about transmitter control codes and filing information returns electronically.
- For account-specific questions, you’ll need an IRS (ID.me) account.
Apply for a TCC to e-file with the IRIS.
- You can apply for an IRIS TCC for:
- Your business only (issuer)
- Your business and others (transmitter)
- Software developer
- Your TCC can only be used for IRIS.
- Each person you list as an authorized user must have an account.
Access IRIS application for TCC
Before applying, please review the tutorial PDF, which provides step-by-step instructions for applying for an IRIS TCC.
After you apply
Once you get your TCC, you can e-file Forms 1099 with IRIS.