For checking the transcript: https://www.buzzsprout.com/2379282
In a nutshell
means to summarize something in a short, simple, and concise way. It’s used when you want to quickly convey the most important details without too much explanation.
Examples:
1- We had a three-hour meeting, but in a nutshell, the boss just told us to cut expenses.
2- When asked about his success, a famous actor said, ‘In a nutshell, hard work and luck got me here.
