我正在努力改进我电脑文件的组织方式。

I'm trying to improve the ___organisation of my computer files.

他还强调了时机和演讲组织以及商务会议程序的重要性。

He also stressed the importance of timing and ___organisation of your speech and the procedure of business meetings.

这本书章节的组织方式使其易于理解。

The ___organisation of the book chapters makes it easy to follow.