Learn Advance Excel Formulas in an Hour - FREE Masterclass

LET, LAMBDA, Array Formulas and MAP explained in detail with real-life examples so you can master advance Excel formulas. Don't miss this. Sample workbook link: https://chandoo.org/wp/wp-content/uploads/2026/05/sample-file-adv-formulas.xlsx Topics Covered: Advanced Formula Foundations Dynamic Arrays & Spill operator (#) LET Function LAMBDA Function MAP Function SCAN Function Using Lambda Helpers inside MAP & SCAN 3 Practical Examples Any column Filter (FILTER+ BYROW) Dynamic Forex Converter (XLOOKUP with LET) Sales Target Analysis (LET, SCAN, LAMBDA, FILTER and SORT) Timestamps: 0:00:00 - Introduction & Welcome 0:04:23 - Masterclass Format & Agenda Overview 0:09:14 - Advanced Foundations: Dynamic Arrays & Spill Behavior 0:17:10 - Advanced Foundations: Mastering the LET Function 0:32:02 - Advanced Foundations: Defining Custom Functions with LAMBDA 0:36:37 - Advanced Foundations: Data Processing Frameworks (MAP vs. SCAN) 0:45:47 - Case Study 1: Building an Any-Column Multi-Field Search Filter 0:54:15 - Case Study 2: Dynamic Foreign Exchange Converter using Lookup Logic 1:03:01 - Case Study 3: Target Practice - Multi-Condition Accumulation & Milestones 1:15:06 - Live Q&A and Expert Discussion #Excel #Formulas