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gantt
    title Time Savings: Sequential vs Parallel Three-Tier Development
    dateFormat  HH:mm
    axisFormat %H:%M

    section Without VERSATIL (Sequential)
    Alex-BA: Requirements Analysis            :done, s1, 00:00, 30m
    Dana-Database: Schema Design              :done, s2, 00:30, 45m
    Marcus-Backend: API Implementation        :done, s3, 01:15, 60m
    James-Frontend: UI Development            :done, s4, 02:15, 50m
    Integration Phase                         :done, s5, 03:05, 15m
    Maria-QA: Testing & Validation            :done, s6, 03:20, 20m

    section With VERSATIL (Parallel)
    Alex-BA: Requirements Analysis            :done, p1, 00:00, 30m
    Dana-Database: Schema (Parallel)          :done, p2, 00:30, 45m
    Marcus-Backend: API (Parallel with Dana)  :done, p3, 00:30, 60m
    James-Frontend: UI (Parallel with Dana)   :done, p4, 00:30, 50m
    Integration: Connect Layers               :done, p5, 01:30, 15m
    Maria-QA: Final Validation                :done, p6, 01:45, 20m

    section Time Saved
    95 Minutes Saved (43% Faster)             :milestone, m1, 02:05, 0m
