Polaris Basics
Statuses, PO certification, rejections, documents and timing.
- What is Polaris?
- What does each Polaris status mean?
- What is PO certification, and who does it?
- Why do invoices get rejected?
- How do I fix a rejected invoice?
- Which documents go with my invoice?
- Why can’t my invoice number have dashes?
- How long does payment take?
- I did the work months ago. Can I still get paid?
- How do I register on the NYC Public Schools Vendor Portal?
- How do related-service providers invoice on the Vendor Portal?