Microsoft 365 Copilot
Microsoft 365 Copilot embeds generative AI directly in Word, Excel, PowerPoint, Outlook and Teams. It grounds responses in your tenant data via the Microsoft Graph semantic index — Copilot can summarize meetings, draft documents, analyze spreadsheets and search across your knowledge base, respecting existing permissions.
Word / PowerPoint
Draft, rewrite, summarize, generate slides.
Excel
Formula assistance, data summarization, chart generation.
Outlook
Email summarization, draft replies, meeting prep.
Teams
Meeting recap, action items, chat catch-up.
Governance pre-requisites
Before Copilot rollout, three governance layers should be in place:
- Sensitivity Labels applied across SharePoint — Copilot honors label restrictions.
- DLP policies to prevent confidential data leakage in prompts or outputs.
- Semantic index review — what Copilot can "see" matches what users should see (permission audit).
Licensing
Per User · Annual subscription · Microsoft 365 base license required
- 1 year
Copilot requires an active Microsoft 365 base license (Business Standard / Premium, E3 or E5).
Who is this for?
Frequently Asked Questions
No — Microsoft's commercial Copilot does not use customer data to train the foundation models. Tenant data stays in tenant. EUDB (EU Data Boundary) commitments apply to commercial customers.
Active Microsoft 365 Business Standard / Premium, E3, E5 or Office 365 E3/E5 license per user receiving Copilot.
Yes — recommended approach: 10-25 power-user pilot for 30-60 days with metrics, then expand. Governance work should precede pilot.
Both are enterprise-grade AI. Copilot is embedded in M365 with tenant-grounded retrieval. ChatGPT Enterprise is standalone with general capability. For M365-based organizations, Copilot integration depth typically wins.
Xen Bilişim Deployment Process
- 1. Discovery & sizing: Current environment, user count, OS/cloud distribution and compliance requirements analysed; correct SKU and licence count proposed.
- 2. Pilot deployment: A 10-25 device subset goes live; integration with existing security stack tested; alerting + reporting configured.
- 3. Full rollout: Phased rollout across all endpoints; policy templates applied; user training and IT runbook delivered.
- 4. Optimisation & follow-up: 90-day post-launch tuning: false-positive triage, policy hardening, KPI review and quarterly health-checks.
Typical end-to-end timeline: 2-4 weeks (varies by user count and integration scope).