Creating a reusable custom function allows for consistent, scalable, and time-efficient application of the null column removal process across multiple datasets.

Parameters and custom functions in Power Query provide flexibility and efficiency, allowing dynamic updates and uniform transformations across multiple sheets.

This webinar is sponsored by IAAP Johns Hopkins Bayview Branch from 1 to 2 p.m. on Thursday, Nov. 19. Learner outcomes are as follows: Increased productivity using advanced features, including ...