A document was written in traditional Chinese characters. How could he convert it into simplified Chinese?

To convert a document from Traditional Chinese to simplified Chinese, it usually required a full-text translation of the document and a machine translation tool to convert the translation result into simplified Chinese. This process could be time-consuming and might not be able to completely restore the original contents of the file. If you want to convert a document from traditional to simplified in a short period of time, you can use online translation tools such as Google Translate, Baidu Translate, etc. These tools can automatically translate text and provide simplified versions of the translated results. However, it should be noted that the translation results of these tools may have some errors and may need to be modified to conform to the Chinese expression habits.