SpreadsheetApp

SpreadsheetApp is a tool within Google Apps Script that allows users to programmatically access, modify, and manage Google Sheets (online spreadsheets). It provides functions to create new sheets, read or update data, format cells, and automate repetitive tasks. Essentially, it acts as a bridge between your script and your spreadsheet, enabling customized, efficient data handling without manual effort. This makes it valuable for tasks like data analysis, report generation, and workflow automation within Google Sheets.