Pay What You Want: The A to Z Microsoft Office Training Bundle

From Excel to Access, these 10 Courses will let you master all the Microsoft Office programs at a price you choose. And some even goes to charity!

To get all the courses, you need to beat the average, which is around $14 as of this writing. However, if that’s too much for you, then you can still get two awesome courses for any price you want. Check this article from MakeUseOf.com