a3m文件扩展名，a3m文件怎么打开？

.a3m

文件类型：Authorware 3 Macintosh File

扩展名为.a3m的文件是一个数据文件。

文件说明：

Unpackaged Authorware project created with Authorware v. 3 for the Macintosh; editable 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..a3m                                                                      

打开.a3m文件

Mac OS

Macromedia Authorware 3 or later　

Windows

Macromedia Authorware 3 or later　

Linux

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来源：. a3m文件