When you launch the Dr.Explain program, the start up dialog will offer you to create a new project or to open a recently modified one.

 

All projects are stored in .GUI files which are associated with the Dr.Explain application. You may simply double click your project file in the Windows Explorer to open it in the Dr.Explain for editing.

 

Also to create a new project you may invoke New command from File menu, toolbar button, or use Ctrl+N keyboard shortcut. Then start adding new topics and window screenshot pages to the project.

 

Once the project is completed, you may export it into HTML Help (CHM), RTF, or Online Help (HTML files).