When you first open UiPath Studio, you are directed to the page shown in the following screenshot:

You can either open an old project or create a new one. Let us say we are making a new project. We click on Blank and name it. We will then be directed to a screen, which will display the following:

1. The Ribbon
2. Quick Access Toolbar
3. Designer panel
4. Properties panel
5. Outline panel
6. Arguments panel
7. Variable panel
8. Import panel
9. Activity panel
10. Library panel
11. Project panel
12. Output panel