Security forces outside the Westgate shopping mall

The video tutorial begins with a greeting and proceeds to discuss the setup of a microphone. The speaker checks if the microphone is working properly and concludes the session by indicating they will hang up.

What is the first phrase mentioned in the transcript?

What does the speaker mention they have?

What question does the speaker ask regarding the microphone?

What action does the speaker indicate they are going to take?

How many times does the speaker repeat the phrase about the microphone?