What is a Spreadsheet Automation?

Native spreadsheet automation ranges from simple macros and formula chains to full scripting layers (like Google Apps Script or VBA) that trigger on events — a new row added, a cell edited, a schedule tick — and run arbitrary logic against the sheet's data. Beyond in-app scripting, spreadsheets are frequently the connective tissue between systems that don't otherwise talk to each other, so automation often means treating the sheet as an interface: reading it as an input queue, writing results back as structured rows, or syncing it bidirectionally with a database or CRM. The enduring reason spreadsheets stay central to so many workflows, despite purpose-built software existing, is flexibility — anyone can add a column or a rule without engineering involvement. Automation that respects this (reading and writing in the shape the sheet already has, rather than forcing a rigid schema) tends to get adopted more readily than a rip-and-replace tool.