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Level 2 of 9
ChatGPT Mastery
Use ChatGPT to save 10 hours a week
25 Hours6 topics5 projects
Move beyond one-line prompts. Master role prompting, few-shot examples, custom instructions, GPTs, memory, projects and file uploads to turn ChatGPT into a personal analyst.
Prerequisites
- Level 1 or basic ChatGPT use
Learning Outcomes
- Design repeatable prompt templates
- Build a custom GPT for a real workflow
- Analyse a CSV without writing code
Topics covered
Topic 1
Prompt frameworks (CRISPE, RTF, TAG)
Topic 2
Role & persona prompting
Topic 3
Custom GPTs
Topic 4
Projects & Memory
Topic 5
Data analysis with ChatGPT
Topic 6
ChatGPT for Excel & Sheets
Deep-dive topic guides
Each topic has its own 2026 guide with tools, FAQs and sample prompts.
ChatGPT
ChatGPT 2026 guide - master GPT-5, Custom GPTs, Projects, Memory, Advanced Voice and Canvas for daily work.
Read guide
Google Gemini
Google Gemini 2 guide - 1M-token context, Workspace integration, Deep Research and Gems for enterprise productivity.
Read guide
Anthropic Claude
Anthropic Claude 4 guide - 200k context, Projects, Artifacts and Computer Use for long-form writing, coding and research.
Read guide
Hands-on projects & exercises
Project 1
Resume rewrite in 5 minutes
Project 2
Weekly email summariser
Project 3
Meeting-notes-to-action-items GPT
Project 4
Excel formula generator
Project 5
10-slide presentation from a brief
Quick self-check quiz
- What is few-shot prompting?
- When would you use a Custom GPT vs a normal chat?
Want this level delivered to your team?
Nirmal Rabari runs live corporate versions of every level - online, offline or hybrid.