Ruben Hassid

How to set up Claude the right way:

(so you actually get the most out of it)

1 - Download this infographic. Send it to your team.

2 - Switch between chat vs. cowork vs. code.

3 - Pro tip: Use Cowork 80% of the time.

To download my entire Claude Cowork setup:

Step 1. Go to http://how-to-ai.guide.

Step 2. Subscribe for free. Don't pay anything.

Step 3. Open my welcome email (most skip this).

Step 4. Go to the mentioned Notion link.

Step 5. Open the "Claude Cowork" folder.

Bonus. Enjoy my best copy-paste prompts.

You now master Claude within 5 minutes.

I was wrong.
I wrote “Cowork” and “Cowork 2.0.” My most-shared work ever, across Substack, LinkedIn, and X. A total of 20 million views.
Do not read them.
To be totally fair, I was right about one thing: Claude will become bigger than ChatGPT because of the launch of Cowork in January (I’ve been begging you to switch to Claude since December 21st 2025).
Cowork is the best thing to happen to AI since ChatGPT.
If you don’t code, you must be using Claude Cowork.
Since then, I have written hundreds of guides and two major articles. I shared how to set up Cowork, and that was the latest (outdated) version of it:
https://pbs.twimg.com/media/HMCFJNOXwAApn7b.jpg
The setup is good…
Until you go to enterprises, and they need to collaborate.
I started giving workshops to enterprises. Teams with hundreds of people using Claude Cowork together. And my files + folder system broke.