otln文件扩展名，otln文件怎么打开？

otln文件扩展名，otln文件怎么打开？

.otln

文件类型Opal Outline File

扩展名为.otln的文件是一个数据文件。

文件说明

Outline created by Opal, an outlining program for Mac OS X; creates hierarchical lists for organizing notes, projects, reports, ideas, etc.; Opal is the successor to Acta and has been completely rewritten for Mac OS X.

More information is available at the Opal Product Page..otln

打开.otln文件

Mac OS

A Sharp Opal　

Windows

　

Linux

其它内容

来源.otln文件