As the application is running, create a new project, rename it and then, create a sculpture.
A sculpture is a tool to create boxes and set them at your desired graphic position (X,Y). Resize boxes and eventually, change the type of object to create into a box.
As you have terminated, confirm and reopen the sculpture. Now, click "automatically generating object". Create a master object when it's willing and click create. You can recreate later if you have modified the sculpture.
When you have opened a Master Page or a Master Object or a Page, click into the "?" to insert a tool or a master object instead the "?". Include an object can be added from any sub-object of your page; for example, the included object will belongs only to this page.
Generate the production pages and see what you have done and test on a navigator.