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Last updated by Errin O'Connor, Founder & Chief AI Architect, EPC Group

The EPC Group blog collects the firm's working notes on enterprise Microsoft programs: Microsoft 365 and Copilot, Azure, Power BI and Fabric, Dynamics 365, security, governance and adoption. It is written for the architects, IT leaders and compliance owners who run those programs and need a specific decision explained rather than a product overview.

Key Facts

  • Microsoft enterprise consulting since 1997; 6,500+ SharePoint and 1,500+ Power BI deployments.
  • Compliance-native delivery across HIPAA, SOC 2, FedRAMP, FINRA, CMMC, and GxP environments.
  • Microsoft Solutions Partner with experience across core current designations.
  • Senior architect named on every engagement Statement of Work.
  • Engagement Operating Model: published seven-phase Microsoft project management methodology.
  • Free initial consultation; fixed-fee scoped Statements of Work.

Looking for one question answered? See Answers. Dated standards and decision frameworks live in Insights.

Popular: SharePoint Migration, Power BI, AI Governance, Azure

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Latest Articles

Power Platform Governance for Citizen Developers | EPC Group
AI Governance5 min read

Power Platform Governance for Citizen Developers | EPC Group

Power Platform Governance for Citizen Developers | EPC Group.

Errin O'Connor
March 2, 2026
GDPR Consulting Services: Enterprise Compliance Guide
AI Governance5 min read

GDPR Consulting Services: Enterprise Compliance Guide

Enterprise GDPR compliance guide covering data mapping, DPIA, consent management, data subject rights, breach notification, and Microsoft 365 GDPR tools.

Errin O'Connor
February 26, 2026
Power BI & Microsoft Fabric for Regulated Enterprises | EPC Group
Power BI5 min read

Power BI & Microsoft Fabric for Regulated Enterprises | EPC Group

Power BI & Microsoft Fabric for Regulated Enterprises | EPC Group.

Errin O'Connor
February 26, 2026
Power BI vs Power Pivot: Enterprise Comparison 2026
Power BI5 min read

Power BI vs Power Pivot: Enterprise Comparison 2026

Power BI vs Power Pivot. Features, data limits, DAX support, sharing, governance, migration path.

Errin O'Connor
February 20, 2026
SharePoint Folder Structure: Best Practices 2026
SharePoint5 min read

SharePoint Folder Structure: Best Practices 2026

Folders vs metadata, flat vs deep hierarchy, naming conventions, 5000 item threshold, governance.

Errin O'Connor
February 20, 2026
EPC Group Launches Virtual Chief AI Officer Service
Announcements5 min read

EPC Group Launches Virtual Chief AI Officer Service

EPC Group launches the Virtual Chief AI Officer (vCAIO) service — fractional AI executive leadership for enterprises that need senior AI strategy and governance without hiring a full-time Chief AI Officer.

Errin O'Connor
February 18, 2026
Microsoft Intune vs SCCM: Enterprise Device Management Comparison
Microsoft 3655 min read

Microsoft Intune vs SCCM: Enterprise Device Management Comparison

Feature-by-feature comparison of Microsoft Intune and SCCM for enterprise device management. Covers cloud vs hybrid, co-management, migration path, licensing, and best practices.

Errin O'Connor
February 18, 2026
Power BI Emergency Support Today
Power BI5 min read

Power BI Emergency Support Today

Power BI Emergency Support Today.

Errin O'Connor
February 17, 2026
SharePoint Recycle Bin & File Recovery Guide 2026
SharePoint4 min read

SharePoint Recycle Bin & File Recovery Guide 2026

SharePoint recycle bin guide. First/second stage, 93-day retention, PowerShell recovery, prevention strategies.

Errin O'Connor
February 14, 2026

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