Dynamics 365 Customer Voice is a Microsoft enterprise feedback management application that allows organizations to collect, analyze, and act on customer feedback at scale. It provides tools for building surveys, distributing them through multiple channels, analyzing response data, and connecting feedback insights to customer records and business processes within the Dynamics 365 ecosystem. Rather than […]

Microsoft retired Exam MB-220, Dynamics 365 Customer Insights (Journeys) Functional Consultant, on November 30, 2024. Its former marketing certification is not an active 2026 booking path. This article retains the historical MB-220 title and URL because the underlying work—managing customer journeys, event registration, compliant messaging, segmentation and meaningful reporting—remains important in the current Dynamics 365 […]

Microsoft retired Exam MB-210, Microsoft Dynamics 365 Sales Functional Consultant, on November 30, 2024. This article retains its original MB-210 title and URL as a historical guide, not an invitation to purchase or schedule an unavailable exam. Dynamics 365 Sales remains an active product for managing leads, customer relationships, opportunities, quotes and forecasts. Learning how […]

MB-920, Microsoft Dynamics 365 Fundamentals (ERP), is a retired Microsoft certification exam. Microsoft ended availability of the exam and associated Fundamentals credential on December 31, 2025. Candidates cannot start a new MB-920 certification journey in October 2026, even though older learning materials still describe it as a current entry-level examination. Those materials should be treated […]

Microsoft retired Exam MB-910, Dynamics 365 Fundamentals (CRM), on December 31, 2025. This article retains its original certification title and URL as a historical guide to customer-engagement applications; it should not be used to register for an unavailable MB-910 exam. The underlying Dynamics 365 products continue to help organizations manage selling, customer service, field work […]

What changed in DP-420 since the 2025 guide The DP-420 study material first written for 2025 described building cloud-native applications on Azure Cosmos DB. That core skill remains relevant, but the exam changed substantially on October 6, 2026. Microsoft renamed the credential Azure Cosmos DB AI Developer Associate and added retrieval, agent memory and analytics […]

The credential belongs to a specific administrator role Microsoft AZ-140 is the exam associated with Microsoft Certified: Azure Virtual Desktop Specialty, which Microsoft currently classifies as an intermediate administrator credential. It assesses planning, delivery, security, operation and support of Azure-hosted desktops and remote applications. The certification can be useful to administrators who already understand how […]

Architecture begins with service requirements and failure boundaries A useful Azure Virtual Desktop design begins with the people and applications it must support. Separate occasional task workers, knowledge workers who need a consistent personalized environment, users of latency-sensitive collaboration tools, and staff who require specialized software. Record geography, concurrency, peak sign-in periods, operating-system compatibility, profile […]

DevOps starts with the journey of a change DevOps describes practices and working relationships that help development, operations, security and business teams deliver useful changes reliably. The central idea is not to replace human decisions with a script. It is to shorten the gap between a user’s need, a controlled implementation, an observable result and […]

Designing an Azure infrastructure solution means converting business requirements into technical choices that can be defended, operated, and improved. The Microsoft AZ-305 examination tests that architectural judgment across identity, governance, monitoring, data, business continuity, and infrastructure. A solutions architect is not expected to select the most elaborate Azure service in every scenario. The work is […]

Microsoft retired DP-500, Designing and Implementing Enterprise-Scale Analytics Solutions, on April 30, 2024. This is a historical technical guide to enterprise analytics, Azure Synapse, security and Power BI design—not a current exam booking guide. Candidates studying for today’s Fabric Analytics Engineer role can examine Microsoft DP-600 and its distinct objectives instead of assuming DP-500 remains […]

Azure SQL administration is best understood as stewardship of a business data service. The administrator must keep information available, correct, appropriately protected and fast enough for the people and applications relying on it. The DP-300 exam assesses that responsibility across managed Azure SQL Database, instance-oriented Azure SQL Managed Instance, SQL Server deployed on Azure virtual […]

Microsoft retired exam DP-100, Designing and Implementing a Data Science Solution on Azure, on June 1, 2026. An older preparation article should no longer suggest that readers can book DP-100 to earn Azure Data Scientist Associate. Microsoft introduced Machine Learning Operations Engineer Associate and exam AI-300 as the newer credential route. Its syllabus extends beyond […]

How to use this AZ-801 series after retirement AZ-801, Configuring Windows Server Hybrid Advanced Services, was retired by Microsoft on September 30, 2026. This study series therefore is a historical and practical Windows Server hybrid administration resource, not a route to booking a new AZ-801 exam. The final Microsoft skills outline, dated October 6, 2025, […]

Hybrid Windows Server administration is a coordination problem: Active Directory Domain Services, Microsoft Entra ID, network connectivity, Windows Server roles and cloud management tools may all affect one business application. Windows Server 2025 is Microsoft’s current Long-Term Servicing Channel release, but organizations must still account for older supported versions and their separate lifecycles. This guide […]