Suggested reading
This section of the Online Help will cover each of the report objects, their relationship to the other objects, and their main properties, events and methods. For further information, see the article, "CONTROLS.HOW", in the Knowledgebase.
Containers are at the heart of what is happening in the Report Engine and the better you understand containership in dBASE Plus, the better prepared you will be to work with reports. For further information, consult "CONTAINER.HOW" in the Knowledgebase.
In addition, you need to have a working understanding of data objects. For further information see, "OODML.HOW", in the Knowledgebase.