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of 8821/2848’s›Caution:

ICP Quick Reference

Internal Revenue Manual Part 21. Customer Account Services · 2026-10-03 edition · updated 2026-10-04 · United States

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Enter Information:• TIN• Address• Phone Number• Appointee• Certification Year• IRS Received Date• Income Tax or VAT• ICP Remarks

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Write Record Number on 8802 Application

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File Controlled Batch on Phase 2 Staging Wall

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▸Contents — Internal Revenue Manual Part 21. Customer Account Services

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