• Quickly secure and mail documents
    with self-seal envelopes

  • Welcome to Blackbaud Forms
    tax forms, checks, fundraising forms

  • Quickly secure and mail documents
    with self-seal envelopes

  • Welcome to Blackbaud Forms
    tax forms, checks, fundraising forms

2026 1099-NEC form change

The 1099-NEC PREPRINTED FORMS layout is changing from a 3-up format (three forms per sheet) to a 2-up format (two forms per sheet) and will require the 7777-1 or 7777-2 envelope. Applies to these items: 9810-NEC5110, 9820-NEC5111, 9830-NEC5112.


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