Another way to have a high-level clear view of the project and the elements that compose it is to use the Object Browser tool. This tool gives you a more hierarchal view of the entire project. There are two different ways to access the view; let's take a look at both of them.
The first way is to open the full version of the Object Browser tool, which is accessible from the VIEW menu through the main toolbar, or by using the Alt + Ctrl + J shortcut.
Using the shortcut will open a new tab in the code editor window, which will present us with the following view:
The Object Browser tool is a three-pane window. The top-left pane shows a list ...