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What Work mode is for
Work mode is the agent for multi-step office jobs: files, apps, decks, sheets, and docs you still review. Part 1 of the ChatGPT Work tutorial separates Work from…
Skills: what they are, how to add and use
Part 4 of the Claude Code tutorial. Skills are on-demand playbooks in SKILL.md files. Add them under .claude/skills or ~/.claude/skills, invoke with /name, or let Claude load them…
Intro to plotting for analysis
A chart for analysis is a decision tool, not decoration. Learn a small matplotlib stack that turns pandas groupbys into honest bars and lines you can explain at…
Storytelling that gets senior trust
Seniors trust analysts who lead with context, numbers, uncertainty, and a clear ask. Part 3 of Analyst career path gives a story spine and email skeleton you can…
Email, meetings, and workplace writing
Part 5 closes the ChatGPT everyday tutorial: audience-first emails, meeting agendas, action lists, and who/what/when follow-ups. Never auto-send. Check policy. Next: Work, then Codex, then Custom GPTs.
