The Sethi Ledger

People · Practice · Possibility

Independent research for education leaders

Technology Section

Week ending 2026-09-25Download PDF Edition
This edition at a glance 8 selections
  • Review Meet note-taking settings before the September 29 rollout and test temporary administrator-role expiry in a low-risk case.
  • Rehearse mailbox recovery and independent verification of payment changes with business-office staff; familiar messages can still be fraudulent.
  • Inventory Windows by edition and configuration. Separate support deadlines, optional previews and security servicing in the deployment plan.
  • Pilot new drafting, encrypted import, occupancy and Chat controls only where there is a defined service need and a way to verify the result.
Actions for leaders

Before Tuesday / Review defaults

1. Collaboration administrator and records owner: inspect Meet note-taking settings, previous alpha configurations and applicable licenses. Publish a short host guide before the September 29 rollout.

2. Identity lead: test one temporary delegated role through expiry and confirm the audit record. Add an end date and accountable owner to access requests.

This week / Protect essential services

3. Security and business office: rehearse a fictional mailbox compromise and supplier-change request, including session revocation, account recovery and separate-channel verification.

4. Endpoint lead: inventory Windows versions and editions, check affected sign-in and audio configurations, and report migration priorities with a tested recovery path.

Before enabling / Require local evidence

5. Knowledge and document owners: run limited tests of Notebook-backed drafting and encrypted PowerPoint conversion using public or non-sensitive material.

6. Facilities and integration owners: define the purpose of occupancy data and verify Chat membership visibility from each relevant role before broader adoption.

Sources & selection notes

Selected developments published September 19-25, 2026, assessed for relevance to K-12 technology leadership, operational significance and adoption implications. Each summary identifies important limitations.

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