Go to Project->Project Inspector (Project->Project Inspector) and this window will appear:
Then dock it in the upper part where the components palette on the right is also located:
This docking is not always easy, my recommendation is to undock it. Leaving all windows floating and then docking them one at a time until it looks like this:
The project inspector is at the top and the “Code explorer” and “Components” panel share the same space at the bottom.
Later and with more experience you can find better positions. The indicated positions were my perceptions of how best to use them.
In the end, it will look like this:
We're reaching the climax, it's not long and there's still room for improvement.