Open AS2 File
An AS2 extension file is a resource file used by ActivStudio.
ActivStudio was a software designed for teachers and other presenters that offered resources such as an interactive whiteboard, called Activboard.
The AS2 files contain a bundle of resources that can be added to the lessons, such as thematic backgrounds and clip art, as well as special functionalities.
The resources available in an AS2 file can be shared and imported by users, through their FLIPCHART type presentations, that is, AS2 files are part of FLIPCHART files, which are interactive flip charts presented by ActivStudio.
AS2 files are considered obsolete and are no longer supported. However, these were replaced by the AS4A files, which are compatible with the Promethean ActivStudio replacement: