iSpring Suite is a one-stop interactive courseware, online teaching content creation software (works as PowerPoint's plugin). It is mainly used to easily and quickly create impressive E-learning contents, online training and online & offline staff training courses from scratch, which can be widely used in education, training, scientific research, e-commerce and other industries with relevant needs.

Adobe RoboHelp is a classic help file production tool that features powerful functionality, intuitive UI and flexible layout. It enables users to easily and efficiently create a variety of attractive help documents, including: HTML help file (CHM), Website format of online help, PDF manual, Word document, etc. It was originally developed by Blue Sky Software in 1992, which was acquired by Macromedia in 2003. And Macromedia was also acquired by Adobe Systems in 2005.

InstallShield is an accepted standard in reality in the field of software installation, configuration of software package and software upgrade solution. It is a strategic solution for the development of software installation that is specially designed for both traditional and agile development teams, as well as their Windows installation requirements and virtualization installation demands. That includes many automation tools used for the application virtualization and the traditional EXE or MSI format of software productization, installation and packaging processes.

Scrivener is a powerful tool for writing, assist the author to complete the whole creative process from work design, material collection, structure organization and add/remove/modify to typesetting output.

htm2chm is a very practical CHM file (Microsoft Compiled HTML Help) creator, compiler, editor and decompiler I found a few years ago when searched "convert flash into CHM" in Google. At that time, I wanted to pack a flash file along with its related documents (HTML, TXT, ZIP, etc) as a CHM format e-book, so that I can take it anywhere.