Excel 365: Use the XLOOKUP Function

Course description

This course provides a detailed exploration of the XLOOKUP function in Excel 365, a modern and versatile lookup tool that streamlines data retrieval and replaces the need for older functions such as VLOOKUP, HLOOKUP, and INDEX-MATCH in many scenarios. Participants begin by learning the syntax of XLOOKUP and how it differs from traditional lookup methods. Through clear demonstrations, the course explains how to define lookup and return arrays, apply optional arguments such as match mode and search mode, and configure built-in error handling with the “if not found” parameter. Learners discover how XLOOKUP simplifies formula creation by eliminating the need to specify column numbers and by combining the power of multiple functions into one concise command. The course then examines advanced applications, beginning with returning arrays of data using the Spill feature, allowing one lookup value to return multiple related columns at once. Participants explore how XLOOKUP manages approximate matches with enhanced control over direction and rounding, enabling more precise results than traditional lookup functions. The training also introduces the concept of performing lookups in reverse order using the search mode argument, which is especially useful when working with duplicate entries or ordered datasets. Practical examples demonstrate how to use wildcards in lookup values, showing how to concatenate them with cell references and activate them through match mode settings for partial matches. The course concludes by showing how XLOOKUP can be used to compare two lists of data to quickly identify missing or new items, taking advantage of its built-in “if not found” capability to simplify error handling and eliminate the need for auxiliary functions. By the end of the course, participants will be able to design flexible, dynamic, and efficient lookup formulas that improve accuracy, reduce redundancy, and enhance their ability to analyze and manage large data sets effectively.

Course outline