As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ever imagined. These are the tips and tricks you need to know.

01 SUM函数 SUM函数可能是EXCEL使用者最先接触到的函数了。 语法结构：SUM(number1,number2,...) SUM函数将被指定为参数的所有数字相加。每个参数都可以是区域、单元格引用、数组、常量、公式或另一个函数的结果 简单说，对指定区域内的数值求和，是SUM函数最基本和常用的功能。

Tony Phillips is an experienced Microsoft Office user with a dual-honors degree in Linguistics and Hispanic Studies. Prior to starting with How-to Geek in January 2024, he worked as a document ...

you can automatically display product names, unit prices, staff names, and more from another table. When should you use it? For example, suppose you have an order form where only the product code is ...