Pros:
1. The installation guide is good, very simple for all user.
2. The first page is very clear, think most user like it.
3. The program starts up quickly.Cons:
1. When I import a .pdf file, the program shows warning "None Responding", maybe some place should be optimized.
2. Another problem is that when I import a pdf file, the size of the pdf file does not fit the Windows editor .Suggestion:
Did the developers consider add a feature for people to store their documents in the cloud and synchronize at the same time?
