The videos below are links from the AssistiveWare website.
These are videos from version 4, which are still applicable.
Getting Started
introduction to Crescendo
Basic Customization
Designing Activities
Grammar Support
Popups and Snapback
The videos below are links from the AssistiveWare website.
These are videos from version 6.
Search for a Word/Button
Change Keyboard to QWERTY
Backup to Google Drive
Share a Message
Proloquo2Go Core Boards (English and French)
Core vocabulary consists of 80% of spoken language - print these boards to use when the app is not available or in environments in which you choose not to use the app