Comprehensive Masking Tutorial, Part1, Basics, ProShow Producer
Part 1 of 6. A basic introduction to masks... what each is and what it does. Masks: grayscale, transparency; inverted and non-inverted. Masks that are composed of colored layers and masks that contain transparent or translucent sections.
This tutorial was first created in 2008 using v3.2 of Producer. This tutorial has been updated for Producer v5+ (which had a significant change in the user interface).