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EPC Group

Enterprise Microsoft consulting with 28+ years serving Fortune 500 companies.

(888) 381-9725
contact@epcgroup.net
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Houston, TX 77056

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Enterprise SharePoint Excellence

SharePoint Best Practices

Governance, Security, AI Integration & Enterprise Content Management

Expert guidance from EPC Group, led by Errin O'Connor - original member of Microsoft's SharePoint 2001 beta team (Project Tahoe)

Get Expert GuidanceSharePoint Consulting
25+ Years of SharePoint Expertise

From Project Tahoe to SharePoint Online

EPC Group's founder, Errin O'Connor, was part of Microsoft's original SharePoint beta team known as "Project Tahoe" in 2001. This early involvement in the development of what would become one of the world's most widely adopted collaboration platforms provides EPC Group with unparalleled insight into SharePoint's evolution and best practices.

From the original SharePoint Team Services 2001 release through SharePoint 2003, 2007, 2010, 2013, 2016, 2019, SharePoint Server Subscription Edition, and now SharePoint Online in Microsoft 365, we've guided enterprises through every major version and architectural shift.

"Having been there from the beginning with Project Tahoe, I've seen SharePoint evolve from a simple document management tool to the backbone of enterprise collaboration and AI-powered content management. The fundamentals of good governance remain constant, but the capabilities have transformed dramatically."

— Errin O'Connor, Chief AI Architect & Founder

Original Microsoft SharePoint Server 2001 Box - From the first 10 CDs released by Microsoft

Original SharePoint Server 2001 box and installation CDs from Microsoft's first release - one of only 10 original sets distributed to beta team members

SharePoint Online Best Practices

Comprehensive guidance for enterprise SharePoint deployments in 2025-2026

SharePoint Governance Committee

  • Cross-functional team with IT, legal, compliance, and business stakeholders
  • Define site provisioning standards and approval workflows
  • Establish naming conventions and metadata standards
  • Quarterly reviews of security posture and compliance

SharePoint Security Model

  • Principle of least privilege using Owners, Members, Visitors
  • Security groups over individual permissions
  • Sensitivity labels via Microsoft Purview
  • Conditional access and MFA enforcement
  • External sharing with link expiration policies

SharePoint Power Users

  • Departmental champions for first-line support
  • Structured training and certification programs
  • Power Automate and Power Apps proficiency
  • Regular community sessions and knowledge sharing

SharePoint AI Governance & Integration

  • Microsoft Copilot integration for intelligent search
  • Syntex for automatic content classification
  • AI governance policies for data boundaries
  • Responsible AI use and compliance requirements

SharePoint Records Management

  • Microsoft Purview retention labels over legacy Records Centers
  • GDPR, HIPAA, SEC compliance alignment
  • Event-based retention triggers
  • Disposition reviews and audit trails

SharePoint ECM Best Practices

  • Content types and site columns at root site level
  • Metadata over folders for content organization
  • Document lifecycle policies and version limits
  • Remote provisioning for consistent IA

SharePoint Intranet Best Practices

  • SharePoint Home Sites - Organization-wide landing pages with Viva Connections integration
  • News with Audience Targeting - Personalized content delivery based on department, role, or location
  • Mega Menus & Hub Sites - Intuitive navigation with consistent branding across sites
  • Mobile-First Design - Responsive layouts that work across all devices
  • Multilingual Support - Translation for global organizations with language detection

SharePoint Collaboration Best Practices

  • Microsoft 365 Groups - Unified membership for Teams, SharePoint, Planner, and Outlook
  • Co-authoring with AutoSave - Real-time collaboration without version conflicts
  • Teams Integration - Chat, meetings, and file sharing in unified workspace
  • Power Automate Workflows - Automated approvals, notifications, and business processes
  • Guest Access Controls - External collaboration with link expiration and audit trails

SharePoint Updates for 2025-2026

Key features and changes impacting governance and security

SharePoint Catalog Management

Centralized, intelligent site clustering for admins to streamline governance, apply policies, and optimize management. Available in SharePoint Advanced Management.

Baseline Security Mode

Microsoft's recommended security standards across Office, SharePoint, Exchange, Teams, and Entra. Rolling out November 2025 to March 2026.

Permissions Report

New report in SharePoint admin center showing which sites a user can access, including direct or group-based permissions.

CSP Enforcement

Content Security Policies enforced in SharePoint Online. Organizations with custom SPFx solutions should review before March 2026.

Copilot List Agent

Create SharePoint lists using natural language and structured content through AI-powered Copilot integration.

Unified Purview Governance

Complete shift from site-specific records centers to platform-wide governance across SharePoint, Teams, and Exchange.

SharePoint Best Practices FAQ

Common questions about SharePoint governance, security, and implementation

What is a SharePoint Governance Committee and why do we need one?

A SharePoint Governance Committee is a cross-functional team responsible for defining policies, standards, and procedures for SharePoint usage across your organization. It typically includes IT, legal, compliance, and business stakeholders. The committee ensures consistent site provisioning, security controls, content lifecycle management, and user adoption strategies. Without governance, SharePoint deployments often result in sprawl, security gaps, and poor user experience.

How do we implement a proper SharePoint security model?

A proper SharePoint security model follows the principle of least privilege using SharePoint groups (Owners, Members, Visitors) and Microsoft 365 Groups. Best practices include: never breaking permission inheritance unless absolutely necessary, using security groups instead of individual permissions, implementing sensitivity labels through Microsoft Purview, enabling conditional access policies, and conducting quarterly permission audits. External sharing should be restricted and governed with link expiration policies.

What are SharePoint Power Users and how do we develop them?

SharePoint Power Users are business users with advanced knowledge who serve as first-line support and champions within their departments. They understand site creation, list/library configuration, Power Automate workflows, and governance policies. Develop Power Users through structured training programs, certification paths, and regular community sessions. They reduce IT burden, accelerate adoption, and ensure business-driven configuration aligned with organizational needs.

How does AI integrate with SharePoint in 2025-2026?

AI integration with SharePoint has become essential through Microsoft Copilot, Microsoft Syntex, and Purview. Copilot enables natural language queries across SharePoint content, automatic document summarization, and intelligent search. Syntex provides automatic content classification, metadata extraction, and retention label application. Organizations need AI governance policies defining acceptable use, data boundaries, and compliance requirements. The integration of AI is moving from optional to mandatory for enterprise content management.

What are SharePoint Records Management best practices?

Modern SharePoint Records Management centers on Microsoft Purview retention labels rather than legacy Records Centers. Best practices include: defining retention schedules based on regulatory requirements (GDPR, HIPAA, SEC), using event-based triggers for disposition, enabling automatic classification with Syntex, implementing disposition reviews for sensitive records, and maintaining audit trails. The trend is moving from site-specific records management to unified, platform-wide governance across SharePoint, Teams, and Exchange.

How do we implement SharePoint ECM (Enterprise Content Management)?

Effective SharePoint ECM requires: defining content types and site columns at the root site level (not subsites), using metadata instead of folders for content organization, implementing document lifecycle policies, enabling version history with appropriate limits, configuring content approval workflows, and integrating with Microsoft Purview for compliance. Avoid renaming native fields like Title, and use remote provisioning for consistent Information Architecture across sites.

What are SharePoint intranet best practices for 2025-2026?

Modern SharePoint intranets should leverage: SharePoint home sites for organization-wide landing pages, Viva Connections for personalized employee experiences, news posts with audience targeting, mega menus for intuitive navigation, multilingual support for global organizations, and mobile-first responsive design. Content should be governed with publishing approvals, and analytics should track engagement. Integration with Teams, Viva Engage, and Stream creates a unified digital workplace.

How do we ensure SharePoint collaboration best practices?

SharePoint collaboration best practices include: using Microsoft 365 Groups for team sites, enabling co-authoring with AutoSave, implementing @mentions and comments, integrating with Teams for real-time communication, using Planner for task management, configuring alerts and flows for notifications, and enabling guest access with appropriate controls. Train users on version history, check-in/check-out when needed, and document library best practices to prevent file conflicts.

Need Expert SharePoint Governance Guidance?

With 25+ years of SharePoint experience dating back to Project Tahoe, EPC Group delivers enterprise governance, security, and AI integration solutions that work.

Schedule a ConsultationView SharePoint Services