This video tutorial covers the use of basic and advanced M functions in Power Query, focusing on date-related functions. It explains how to find day, month, year, and other date components using custom columns. The tutorial highlights the use of M Intellisense for function suggestions and demonstrates how to apply these functions in Power BI. The video concludes with a summary of the discussed functions and their practical applications.

What are some of the basic M functions mentioned for date manipulation?

Explain how to use the 'date.month' function in the newer versions of Power Query.