Description

Excel gives you multiple ways to solve the same problem - but which formula is the right one? This course teaches a decision-based approach to function selection, helping you confidently choose between similar and competing functions. Through real-world examples and side-by-side comparisons, you'll learn when IFS or SWITCH is cleaner than nested IFs, how SUMPRODUCT can help with complex summarizing data, how to use LET in place of defined names, and much more. Ideal for professionals who want to make smarter, faster formula choices that are easier to maintain and audit.

This event may be a rebroadcast of a live event and the instructor will be available to answer your questions during the event.

Instructor: Bryan L. Smith, CPA.CITP, CISA

Target Audience

All Excel users looking to elevate their formula skills with strategic guidance

Course Objectives

After attending this presentation, you will be able to...Compare Excel functions that solve similar problems and select the most effective one for the taskApply structured decision-making when building formulas to improve clarity and scalabilityDistinguish when modern functions offer better solutions than legacy alternative

Subjects

The major topics that will be covered in this class include:Introduction to Strategic Formula Use:Why choosing the right formula matters: clarity, performance, and maintenanceCommon traps: overusing IF, defaulting to familiar tools, ignoring modern functionsHow Excel offers multiple ways to solve the same problem and how to pick wiselyConditional Logic and Branching Tools:IFS vs SWITCH vs nested IF: comparing readability and structureWhen to simplify logic and how to avoid nested nightmaresSummarizing Data:SUMIFS vs SUMPRODUCT: multiple conditions, weighted sums, totalsFiltering and Output Control:FILTER vs IF + INDEX: dynamic data extraction with vs without Excel 365Trade-offs in backward compatibility and ease of useCustom Output and Decision Trees:CHOOSE vs SWITCH vs LOOKUP: logic trees and category mappingEmbedded Variables and Reusability:LET vs named ranges: clarity and efficiency for long formulasUsing LAMBDA with LET to create custom functionsSimplifying and documenting complex calculationsBest Practices for Formula Selection:Criteria for deciding: readability, flexibility, future maintenanceTips for avoiding overengineering and formula bloat

Advanced Preparation

Download the handout and practice material prior to course