Learn How To Map in OpenStreetMap

Two Minute Tutorials: What is OpenStreetMap?

Select a Task in the OpenStreetMap Tasking Manager

Tutorial – How to use OpenStreetMap data in QGIS (including extracting a subset/crop)

Creating the First Bus Map: The OpenStreetMap Revolution

Two Minute Tutorials: Adding a building to OpenStreetMap

How to edit OpenStreetMap. A quick guide / tutorial.

Getting Started With Editing in OpenStreetMap

introduction to editing OpenStreetMap