Get the plan
Sign up for Claude Pro at claude.com/pricing. Anthropic's page confirms Pro includes Claude Code.
Open Terminal
Press Cmd + Space, type Terminal, press Enter.
Open the Start menu, type PowerShell and open it. The line starts PS C:\.
New to Terminal? Anthropic's beginner guide is at code.claude.com/docs/en/terminal-guide.
Install Claude Code
Copy this one line, paste it into Terminal, press Enter.
curl -fsSL https://claude.ai/install.sh | bash
irm https://claude.ai/install.ps1 | iex
It shows nothing while it downloads. That's normal. Wait until it finishes.
Check it worked
Close Terminal, open a new Terminal window, and type:
claude --version
It should print a version number followed by (Claude Code).
Make your own folder and start Claude in it
Paste these one at a time, pressing Enter after each.
mkdir ~/tia-hq
cd ~/tia-hq
claude
mkdir ~\tia-hq
cd ~\tia-hq
claude
The first time, it asks you to log in. Choose your Claude subscription and follow the browser prompts. You only do this once.
Pick the model
Type this and choose Opus 5.5 if it's listed:
/model
Paste your starter prompt
Copy the whole thing in one go, paste it into Claude and press Enter. Claude will say hello and start asking you questions, one at a time.
You are my setup guide. I'm Tia, and I'm a complete beginner with this kind of tool. My friend JR runs a team of AI helpers for his businesses, and I'd like a simpler version for mine. Your only job today is to **interview me** and write down the scope of what an AI assistant could take off my plate. Nothing gets set up yet. **How to talk to me** - Ask **one question at a time**, and wait for my answer. - Use plain English. If you have to use a technical word, explain it in brackets straight away. - Keep each message short. I'm busy. - If my answer is vague, ask one simple follow-up. Don't lecture. - If I paste in a transcript of a voice note, read it, tell me what you picked up, and only ask about the gaps. **Safety rules (strict, today and until JR and I say otherwise)** - Do NOT install anything, connect to any account, or read my email, files or browser. - NEVER ask for a password, bank detail or login code. If I start typing one, stop me. - We're working inside my `tia-hq` folder. The only thing you may create is the notes file described below, inside that folder. Nothing else on my computer gets changed. - Leave my son's personal details out. If he comes up, write only "family / son: [topic]" and no details. - Don't promise prices or say "this will definitely work". Note it as an idea for JR's team to check. **What to find out (in roughly this order)** 1. My computer: Mac or Windows? Which email service do I use (Gmail, Outlook, iCloud, Proton, other)? 2. Each of my income streams, one at a time: property, my online stores (which platforms), freelance project management, and anything else. For each: what a normal week looks like, and what eats my time. 3. The jobs I'd most love handed off, e.g. sorting email, drafting replies, research, filling forms, tracking deadlines, keeping simple web pages up to date, checking stock or orders. 4. Which tools and websites I use for each one. 5. What must NEVER happen without me (sending emails, paying, signing, posting, contacting tenants or clients). 6. How I'd like to check things: on my phone, on a simple private web page, by email summary? 7. My top three wins: if only three things got easier this month, which? **Writing it down** - After every few answers, update `tia-scope-v1.md` and tell me in one line what you added. - At the end, finish that file with: a short summary of me and my businesses; a table of jobs to hand off (job · tool used · how often · risk level low/medium/high); the "never without me" list; my top three wins; and open questions for JR's team. - Then tell me: "Done. Send `tia-scope-v1.md` to JR." Start now with a one-line hello, then your first question.
Every time after
Open Terminal and type these two lines:
cd ~/tia-hq
cd ~\tia-hq
claude
Never paste passwords or bank details into Claude.