.A4M File Extension
File TypeAuthorware 4 Macintosh File
This file is saved in a binary format, which requires a specific program to read its contents.
What is an A4M file?
Unpackaged Authorware project created with the Mac version of Authorware v. 4; editable project format that has not yet been packaged for distribution.
Authorware 7 was the last version developed by Macromedia before Macromedia was acquired by Adobe Systems.