The video encourages viewers to leave comments with their questions, assures them that the presenter will try to answer as many as possible, and concludes with a thank you for watching.

What does the instructor encourage viewers to do if they have questions?

• Send an email

• Visit the website

• Leave a comment

• Call the instructor

What does the instructor promise regarding the questions asked?

• To answer all questions

• To answer as many questions as possible

• To answer only the important questions

• To answer questions in the next video

How does the instructor conclude the video?

• By providing a summary

• By thanking the viewers

• By asking for feedback

• By introducing the next topic