Briefly explain what this project is about. If this is a software update, a historical data dump, or a technical manual release, let your readers know why they should care about "Part 04."
"You'll find high-resolution maps/logs/code for..." sc25275-WLFD.part04.rar
Is this a specific hardware component or a project ID? Briefly explain what this project is about
Are you referencing the West Lafayette Fire Department records, Wavelet Local Feature Descriptors, or something else entirely? Defining this builds authority. a historical data dump
"In this part, we specifically focus on..."
Use this section to define your terms.