A practical guide to Excel sheet formulas, covering essential functions for faster calculations, cleaner data, and smoother workflow in everyday tasks.

You will get an error if Flash Fill cannot find the pattern. The first thing to check is that you're using Flash Fill close to the source data (e.g., in the adjacent cell). For instance, it won't work ...

Create a CRM using Excel with dropdown customer selection and FILTER plus XLOOKUP, saving time while keeping leads and deals ...

When official systems can't support everyday workflows, employees turn to spreadsheets — creating "shadow spreadsheets" that circulate unchecked. Grist shows how these spreadsheets expose sensitive ...

Introduction Sleep problems are an escalating global health concern, with prevalence estimates ranging from 8.3% to 45%. Physicians are disproportionately affected, with rates around 44% compared with ...