Here you will learn how to copy a scene
A scene can be copied and pasted anywhere within a project.
Furthermore, it can also be pasted into another project.
Tap on the burger menu (three dots) at the right edge of the scene to get to the scene's option selection. There you tap on Copy scene.
The scene will be saved to the clipboard.
Now, at the scene after which you want to paste the copied scene, tap the burger menu (three dots) and tap Paste Scene. The copied scene will be inserted directly into the project at the desired position.