What problem does it solve?
Use this skill to automate a wide range of spreadsheet tasks when a spreadsheet is the primary input or output. It covers opening, reading, editing, cleaning, formatting, and converting .xlsx, .xlsm, .csv, and .tsv files; it can create new spreadsheets from scratch or from other data sources and even convert between tabular formats. Trigger especially when a user references a spreadsheet by name or path (for example, "the xlsx in my downloads") and wants something done to it or produced from it. It also handles cleaning or restructuring messy tabular data into proper spreadsheets, ensuring the deliverable is a valid spreadsheet file.
Core Features & Use Cases
- Open, read, edit, format, and clean spreadsheets in .xlsx, .xlsm, .csv, or .tsv formats
- Create new spreadsheets from scratch or by importing data from other sources; convert between tabular formats
- Clean or restructure messy data (misplaced headers, junk rows) into well-formed spreadsheets for downstream workflows
Quick Start
Provide a sample spreadsheet and ask the skill to clean, transform, or convert it, then save the result as a new spreadsheet file.