working-with-spreadsheets
•published 2026/01/22
Creates and edits Excel spreadsheets with formulas, formatting, and financial modeling standards. Use when working with .xlsx files, financial models, data analysis, or formula-heavy spreadsheets. Covers formula recalculation, color coding standards, and common pitfalls.
📦 Install Skill
Command line install
Install directly with the `skills` CLI.
npx skills add mjunaidca/mjs-agent-skills/.claude/skills/working-with-spreadsheetsFile Explorer
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