Power BI3 min read
Power BI Map Visualization: Enterprise Guide 2026
Power BI maps guide. Bing Maps, Filled Map, Shape Map, ArcGIS, Azure Maps, geocoding, custom shapefiles.
Errin O'Connor
February 5, 2026Popular: SharePoint Migration, Power BI, AI Governance, Azure
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Power BI4 min read
Power BI Conditional Formatting: Enterprise Guide 2026
Conditional formatting in Power BI. Color rules, data bars, icons, DAX-based formatting, web URLs, best practices.
Errin O'Connor
February 5, 2026Power BI5 min read
Power BI Matrix Visual: Enterprise Guide 2026
Matrix visual guide. Matrix vs Table, grouping, subtotals, conditional formatting, expand/collapse, performance.
Errin O'Connor
February 4, 2026
SharePoint3 min read
SharePoint Calendar: Enterprise Management Guide 2026
SharePoint calendar guide. Events web part, overlays, Outlook sync, Power Automate reminders, Teams integration.
Errin O'Connor
February 3, 2026Power BI4 min read
Power BI IF Statement: Complete DAX Guide 2026
IF function in Power BI. Nested IF, IF with AND/OR, SWITCH vs IF, CALCULATE, error handling, code examples.
Errin O'Connor
February 3, 2026Power BI5 min read
Power BI Treemap: Complete Visualization Guide 2026
Power BI treemap enterprise guide — when to use vs alternatives, design best practices, performance tuning, accessibility, industry patterns for finance/healthcare/retail/manufacturing/government, M365 Copilot integration.
Errin O'Connor
January 31, 2026SharePoint5 min read
SharePoint External Sharing: Governance Guide 2026
External sharing governance. Sharing levels, guest expiration, anonymous links, Conditional Access, DLP, audit.
Errin O'Connor
January 30, 2026Power BI4 min read
Power BI Incremental Refresh: Enterprise Guide 2026
Incremental refresh guide. Configuration, partitioning, real-time hybrid, monitoring, Pro vs Premium differences.
Errin O'Connor
January 30, 2026Power BI5 min read
Power BI Emergency Support & Rescue Services | EPC Group
Power BI Emergency Support & Rescue Services | EPC Group.
Errin O'Connor
January 28, 2026Stay Updated with Microsoft Insights
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TL;DR — EPC Group publishes 200+ expert guides on Power BI, SharePoint, Azure, Microsoft 365, and AI governance. Our consultants have 29 years of enterprise Microsoft experience and 11,000+ engagements. Browse the latest articles below.
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- CEO Errin O'Connor: 4× Microsoft Press bestselling author, MVP 2002–2003
About EPC Group's blog
EPC Group is a Houston-based Microsoft consulting firm founded in 1997. Our blog covers practical guidance for enterprise Microsoft deployments — not vendor marketing. Topics include Power BI and Microsoft Fabric, SharePoint governance and migration, Azure cloud services, Microsoft 365 security, AI governance frameworks, and Copilot deployment.
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