Activity collections

Turn spreadsheet data into a presentation

An activity collection for cleaning spreadsheet inputs and presenting selected findings. Check formulas and the evidence behind each claim before sharing the slides.

Task: Prepare the numbers, then explain the findings

Editorial revision: 2026-10-29.1

Follow the suggested order and inspect each skill before adding it to your Stack. Editorial inclusion does not establish safety, compatibility, or real-world usage.

Suggested order

  1. Clean and organize the spreadsheet, checking formulas and preparing the relevant tables or charts.

    xlsx

    anthropics/skills · GitHub account

    Inspect skill and Stack options
  2. Build or edit the presentation around the selected findings and their sources.

    pptx

    anthropics/skills · GitHub account

    Inspect skill and Stack options