Feeling After using knowledge management tool UU point

I recently found someone using "UU point" and checked it later. This is a knowledge management tool, so I tried it.

It seems that the interface is quite good, that is, good functions must be registered before they can be used. It is also difficult to write things, and there are also many steps for viewing. It is much worse than the electronic notepad I used. My notebook is "ediary2.53", which is very convenient and secure, and cannot be seen without a password. The UU Point stores all the files in its installation directory, which can be seen directly. So I decided to use my notepad.