As a freelance online teacher, I find this tool amazingly beneficial for categorizing, indexing, and archiving my vital data. The students, as users, have convenient access to the information they need. Easy to learn; easy to use, it is a blissful experience. Review collected by and hosted on G2.com.

No downside as such. However, there is always room for improvement. Options for customization need to be simplified. Sometimes, the users complain to have inordinate delays while uploading images. Review collected by and hosted on G2.com.