xlsx

Create and edit Excel .xlsx files with formulas and pandas analysis.

24|3|Updated Jan 24, 2026
One-click install
npx skills add https://github.com/Prorise-cool/prorise-claude-skills --skill xlsx-prorise-cool
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: xlsx
Source: https://github.com/Prorise-cool/prorise-claude-skills/tree/main/.claude/skills/documentation-specialist/references/domains/document-formats/xlsx
Command: npx skills add https://github.com/Prorise-cool/prorise-claude-skills --skill xlsx-prorise-cool

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill empowers users to create, edit, and analyze complex spreadsheet files, ensuring data integrity and dynamic calculations.

Core Features & Use Cases

  • Formula Creation & Management: Generate and maintain Excel formulas, ensuring accuracy and preventing errors.
  • Data Analysis & Visualization: Utilize pandas for in-depth data analysis and prepare data for visualization.
  • Formatting & Styling: Apply industry-standard color coding and number formatting for financial models.
  • Use Case: Automatically generate a financial projection spreadsheet with dynamic formulas, adhering to specific formatting rules for inputs, calculations, and external links.

Quick Start

Use the xlsx skill to create a new spreadsheet named 'financial_projections.xlsx' with columns for 'Year', 'Revenue', and 'Expenses', and add a formula in the 'Profit' column that subtracts 'Expenses' from 'Revenue'.

Frequently Asked Questions about xlsx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create an Excel spreadsheet with dynamic formulas programmatically?

The xlsx Skill facilitates creating .xlsx files with dynamic formulas by handling data input, formula construction, and formatting. It uses a provided script for dynamic recalculation via LibreOffice, ensuring accurate spreadsheet operations and data integrity.

What is the best way to do financial modeling and data analysis in Excel files?

The best way to do financial modeling in Excel is by using pandas for data manipulation alongside openpyxl for formula management. This Skill enforces financial modeling standards, applying industry-standard formatting and dynamic recalculation to ensure data integrity.

Can I use pandas and openpyxl to manage spreadsheet formulas and formatting?

Yes, the Skill integrates pandas for in-depth data analysis and openpyxl for formula creation and management. It supports applying industry-standard color coding and number formatting, ensuring your spreadsheet operations adhere to financial modeling standards.

Does the xlsx Skill support dynamic recalculation of Excel formulas?

Yes, the Skill supports dynamic recalculation of Excel formulas. It utilizes a provided script that runs LibreOffice to dynamically recalculate formulas, ensuring your spreadsheet calculations remain accurate and up-to-date without manual intervention.

How do I apply industry-standard formatting to a financial projection spreadsheet?

You can apply industry-standard formatting to a financial projection spreadsheet by using this Skill to enforce specific formatting rules for inputs, calculations, and external links. It handles data input and applies color coding and number formatting for financial models.

What are the limitations of using openpyxl for spreadsheet data manipulation?

A known limitation of openpyxl is static formula evaluation. This Skill overcomes this constraint by using a provided script to run LibreOffice for dynamic recalculation, ensuring formulas compute correctly after data changes.