Master Excel errors and transform frustration into seamless productivity. Learn to demystify prompts, troubleshoot with expert tools, and confidently resolve spreadsheet issues.

Welcome to "Excel Error Prompts," your comprehensive guide to understanding, managing, and resolving the frustrating error messages that often appear in Excel. Led by David Ringstorff, CPA, this course aims to demystify everything from on-screen prompts to error values in your worksheet cells, empowering you to navigate and correct issues with confidence.
Excel errors can be a significant source of downtime and frustration, especially when working under pressure or encountering unexpected issues. This course is designed to equip you with the knowledge and tools to identify common error sources, leverage advanced Excel functions, and effectively troubleshoot problems, transforming potential setbacks into opportunities for greater spreadsheet accuracy and efficiency.
Throughout this course, you will learn to:
By the end of this course, you will not only understand the "why" behind common Excel errors but also possess the practical skills to proactively prevent and gracefully recover from them, saving you valuable time and reducing stress in your daily Excel tasks.

CPA, Author, Professional Excel Spreadsheet Trainer and Consultant
David H. Ringstrom, CPA, is the author of Microsoft 365 Excel for Dummies, and a nationally recognized instructor who has taught over 2,500 live webinars. His Excel courses are based on over 30 years of consulting and teaching experience. David’s catchphrase is “Either you work Excel, or it works you,” so he focuses on what he sees users don’t, but should know about Microsoft Excel. His goal is to empower you to use Excel more effectively. David has authored or co-authored 10 books, including Exploring Microsoft Excel's Hidden Treasures, QuickBooks Online for Dummies, and Idiot's Guide to Introductory Accounting.
Provincial regulators of CPAs in Canada do not require that independent providers of CPD be approved to offer courses. Instead, individual CPAs are responsible for assessing whether a CPD activity meets their requirements, and may take activities from any source provided those requirements are met.
Every course offered on LearnFormula is delivered by a qualified subject matter expert or learning organization, and advances learning objectives that are relevant to the responsibilities or professional competencies of Canadian CPAs. All activities on LearnFormula are quantifiable in terms of hours, and are also verifiable, in that users receive documented evidence of their attendance via a certificate of completion after finishing a course (and this certificate is stored by LearnFormula indefinitely). Nearly 100,000 Canadian CPAs successfully satisfy their CPD requirements via LearnFormula on an annual basis.