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Doing business with the District is about to get easier!
Effective October 30, 2026, invoices can no longer be uploaded to the DC Vendor Portal. Read-only access will be available through September 30, 2027.
What does Invoice Submission in DIFS mean for Suppliers?
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Suppliers will submit invoices, track status, and view payments information through a single portal.
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Real-time visibility into your invoices and payments, without making calls or sending emails to check on status.
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Support at every step. You get free training, plain-language guides, and a support team ready to help before, during, and after each change.
What will stay the same?
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How you bid. Registration for PASS Sourcing events and the way you find and respond to solicitation opportunities remain the same.
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Your payment terms. This project changes where you submit invoices, not how or when you get paid.
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Your standing. Your contracts, your certifications, and your history with the District are carried forward.
