M365 Archive
Microsoft 365 Roadmap

RM569210Microsoft Copilot (Microsoft 365): CSV and TSV references in Copilot Notebooks

Summary

Copilot Notebooks now supports CSV and TSV files as knowledge sources, allowing users to bring structured lists and tables directly into their projects alongside traditional documents. This additional context helps Copilot generate more relevant presentations, reports, and briefs.

Description

Copilot Notebooks now supports CSV and TSV files as knowledge sources, allowing users to bring structured lists and tables directly into their projects alongside traditional documents. This additional context helps Copilot generate more relevant presentations, reports, and briefs.

GA date: October CY2026

Preview date: September CY2026