What are the signature techniques used by Pamela Holt in her travel show 'Me, Myself, and the World'?

Based on the available content, it seems that one of Pamela Holt's signature techniques in her travel show "Me, Myself, and the World" is focusing on the art of solo travel. She aims to enlighten and inspire viewers on everything they need to know about traveling alone, guiding them to explore the world on their own terms.

However, the specific techniques she uses in her show aren't detailed in the content I have. Would you like to know more about her travel advice or her experiences as a solo traveler?