Studio Lab is a TeleNitro training simulator. It never connects to a real YouTube account.
Does Studio Lab connect to my YouTube channel? No. Studio Lab is a training environment built by TeleNitro Academy. Nothing you do there reads from or writes to YouTube, and it is not the real YouTube Studio.
Is the data real? No. Every number, video and claim in Studio Lab is labelled sample data that exists only for practice.
Where is my progress kept? In your TeleNitro Academy account, separately from any platform data. You can reset an exercise at any time.
Will it always match the real YouTube Studio? Studio changes. We follow the publicly documented navigation, but the real Studio may look different from what you practise here. Use the official help pages for current steps.