To help you learn, we’ve also provided a spreadsheet with all the formula examples we cover below. There are 24 Date and Time functions listed on the drop-down menu under Formulas > Date & Time ...

Buying materials and other resources and selling finished goods or services are examples of transactional functions with external customers. Some internal transactional functions, provided by ...

Master Excel's IF, AND, and OR functions to automate decisions, reduce errors, and simplify workflows. Learn practical tips ...

Utility function is essentially a "model" used to represent consumer preferences, so companies often implement them to gain an edge over the competition. For example, studying consumers' utility ...

Lately I've been trying to split long methods into several short ones. For example: I have a `process_url()` function which splits URLs into components and then assigns them to some objects via ...