Footprints on the Ground

First of all, the Adobe Acrobat Professional is need, not just Acrobat Reader.

1. Open the file you want to edit, choose "工具 > 進階編輯工具 > TouchUp 文字工具" at toolbar,
then select the area you'll going to edit.

2. Right now you can type English words correctly, but not Chinese ones.


    2.1 To solve this problem, right click where you wnat to input Chinese words.
    2.2 Choose the "文字" Tab, and select the font you'd like to use.


    2.3 The Chinese words can be input correctly!


*Note that encryption PDF files (called "being locked"?) may not be edited through this way.