November 2026

PMP Exam Preparation
Procurement Dispute vs. Performance Issue: When Should the PM Involve the Contract?New!!

Learn how to distinguish a seller performance issue from a procurement dispute in PMP exam scenarios. Discover when collaboration and corrective action are appropriate—and when contractual obligations, authority, rights, or remedies require formal procurement involvement.

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PMP Exam Preparation
Make-or-Buy Decision: What Is the PMP Scenario Really Asking?New!!

Internal capability or external procurement? A project needs a product, service, or capability. Should the organization: At first glance, this may look like a cost question. It is broader than that. A make-or-buy decision is really about: A useful Project Reasoning Lab principle is: Make-or-buy asks where the work should live — inside the organization, […]

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