ChatGPT Masterclass: Practical AI for Work &; Business
 

ChatGPT Masterclass: Practical AI for Work & Business
Published 10/2026
MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 36m | Size: 100.84 MB

Use ChatGPT for real work: write faster, analyze documents and data, and build safe, repeatable workflows.

What you'll learn
Explain how large language models work and why they hallucinate
Verify AI output and know which tasks need the most checking
Use a six-part prompt framework: role, task, context, format, examples, constraints
Draft emails, proposals, SOPs, and marketing copy in your own voice
Summarize documents, research with sources, and analyze spreadsheets
Set up custom instructions, projects, templates, and a safe 30-day plan

Requirements
No technical background needed; basic computer and email skills are enough
A free or paid ChatGPT account is helpful for practicing, but not required to watch the lectures

Description
This course contains the use of artificial intelligence.

I'm Christian, a licensed C-10 electrical contractor in San Diego and an electrical engineer who spent more than six years in semiconductor fabs. I run a small business, and I use ChatGPT every day for real work: emails, proposals, procedures, spreadsheets, and research. This course shows you how to do the same, safely and with good judgment, whether you run a business, manage an office, work in the trades, or sit at a desk.

You will learn how large language models work in plain words, why they hallucinate, and how to verify what they tell you. Then you will learn a practical six-part prompt framework (role, task, context, format, examples, and constraints) and apply it to writing, document summaries, research with sources, and spreadsheet analysis. You will also set up custom instructions, projects, and reusable templates, learn privacy and company-policy basics, and finish with a 30-day adoption plan.

What you get: more than 30 minutes of short, focused lectures; worked before-and-after prompt examples; a downloadable PDF, the ChatGPT Prompt Library for Work, with more than 50 copy-ready prompts organized by category; and a quiz at the end of each content section.

Important notes: AI tools change quickly, so features, plans, and menus may differ from what you see. I describe features generally and teach skills that last, and you should check the current app. AI can make mistakes, so always verify important facts, numbers, and sources. This course is general education and is not legal, financial, safety, or code advice. Always follow your company policy, your local code, and the authority having jurisdiction.

About the production: the narration in this course is generated with an AI text-to-speech voice, and the slides were produced with AI-assisted tools. The content was written and reviewed by the instructor.

Who this course is for
Small business owners and office managers who want to save time on writing and admin
Tradespeople, contractors, and engineers who want practical examples from real work
Professionals who want to use AI safely, with privacy and verification habits
Beginners who have tried ChatGPT but want better, more consistent results