PTP 223 covers 15 topics. StudyPath paces them into daily study sessions that finish before your exam date, with practice questions and worked answers for each one.
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The topics this course covers, in teaching order.
One topic, as StudyPath teaches it.
Application packages and software types cover the classification of software into system, application, and utility categories, and the various distribution models such as commercial, open‑source, freeware, and shareware.