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CompTIA Project+ PK0-005 · Domain 2: Project life cycle phases

Discovery and concept preparation: business case, feasibility, ROI and payback period, and preliminary scope

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Last reviewed September 30, 2026 · Leer en español

Before a project exists, someone has an idea or a problem: the file server is out of space, customers want online ordering, a regulation requires new controls. The discovery or concept preparation phase decides whether that idea is worth turning into a project at all. Project+ treats it as the first phase of the life cycle, before initiating, and it matters because the cheapest time to stop a bad idea is before any money has been committed.

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