CosynkAI School · Level 2 · Lesson 8 · Full Level 2

Your work assistant

Every time you start a new chat, you explain it all again: the shop, the columns, the currency, “please don’t invent things”. Today you set up an assistant that already knows. Ten minutes once, then every day faster.

15 minutes · Level 2 · Lesson 8 of 8 · Full Level 2 · Instruction template included

By the end of this lesson you will

set up a Claude Project, ChatGPT Project or Gemini Gem
write instructions that stop the typical AI mistakes
give your assistant reference files
reuse it for reports, emails, meetings and checks

Explaining the same things to AI every single time?

“Half of every message was the same. Use our columns. Check the dates. Don’t invent anything.”
Example story · Maria, office manager

Every new chat, you explain your job, your files and your rules again.
AI keeps making the same mistakes in your reports.
Your best prompts are scattered across old chats.
You want an assistant that already knows how your office works.

What you’ll do, step by step

Write the instructions: one text that fixes most mistakes
Set up your assistant: Claude, ChatGPT or Gemini, step by step
Test it: the 3-question test
Daily use: 6 things to ask your assistant

Lesson 8 is part of the full Level 2 · Office: Lessons 3–8, the final task and your certificate, for one payment of $19. Everything opens in your private CosynkAI account, for life. Not sure yet? Try Lessons 1 and 2 free.

Level 2 · Office: all lessons

For office work: Excel files, dashboards, PDFs, email, meetings and presentations with AI.

Other levels: Level 1 · Start · Level 3 · Creative. About CosynkAI School · My account