Its encryption methods and principles are quite complex to me, so I won't go into them. The implementation method is to use any file as a cover and write the encrypted content into it. The most convenient part is that the encrypted file can be loaded as a new partition at any time, and of course, it can also be unmounted at any time.
There is a Chinese language pack (put the Language.zh-cn.xml in the compressed package into the installation directory, Setting>Language). The simple steps are as follows:
Encryption Volume > Create a New Encryption Volume >>> An encryption volume creation wizard will appear, just keep clicking next.
Usage: Main program page > Select file (the cover file mentioned earlier) > Load.
The Chinese localization package is very detailed, and I recommend it for niche users.