Use Power Query to Get & Transform Data
If you spend hours cleaning up data in Excel every time you import it, this course is for you. Instead of repeating manual tasks—like deleting columns, splitting or combining data, and reformatting—learn how to automate those steps using Power Query. This powerful tool allows you to pull in data from multiple sources and prepare it quickly and efficiently.
In this hands-on session, you’ll learn how to flatten messy data, split and merge columns, unpivot summaries, and combine multiple CSV files with ease. By the end, you’ll know how to use Power Query to save time, reduce errors, and streamline your entire data workflow.
CPA and Microsoft Certified Trainer
In his live CPE training sessions, Jeff Lenning CPA CITP has shown thousands of CPAs and accounting professionals across the country how to use Excel to streamline their work and become more efficient. Several publications have featured his Excel articles, including the Journal of Accountancy and California CPA Magazine. After graduating from the University of Southern California, Jeff began his career in the audit practice at Arthur Andersen’s Orange County office. He was a senior financial analyst at Gateway computers and the accounting manager at Interpore Cross International. In 2000, he founded Click Consulting Inc., a technology-consulting firm that specializes in Excel training, consulting, development, and personal coaching. He is a past president of the CalCPA OCLB Chapter, the former chair of the California CPA State Technology Committee, co-chair of the California CPA OCLB Chapter Technology Committee, a board member of the California CPA OCLB Chapter, on the California Society of CPAs Council, and an instructor for the AICPA and the California CPA Education Foundation. A Microsoft Office Certified Excel Expert, he is a nationally recognized speaker and trainer. He was recently recognized with the California CPA Education Foundation's Award for Instructor Excellence.
This portal is provided as a training and development resource for City of Markham employees. Every course is delivered by a qualified subject matter expert or learning organization, is quantifiable in hours, and is verifiable — you receive a documented certificate of completion for every course you finish, stored on LearnFormula indefinitely.
If you hold a professional designation (for example in engineering, accounting, human resources, or law), courses may be counted as professionally relevant, verifiable learning activities toward your continuing professional development. Individual practitioners are responsible for confirming that an activity meets the requirements of their professional body. For questions about the City of Markham's training and development policies, please speak with your people leader or Human Resources.
