Start a password manager in the first week without overwhelm

Help me start a password manager this week.

Devices: [list]
What I use now: [browser save / paper / reuse]
Shared household logins: [yes/no]
Most important accounts: [email, bank — list]

Ask me up to 3 short questions first if anything important is missing. Wait for my answers.

Then:
1. How to choose a reputable option in general terms (device/browser built-in vs third party) using NCSC guidance.
2. Day-by-day plan for one week (email first).
3. How to turn on 2-step verification on the manager and on email.
4. For scams and account takeovers, point me to official help (the service's own pages, NCSC, Report Fraud at reportfraud.police.uk / 0300 123 2040 or Scotland 101, 7726 for scam texts, report@phishing.gov.uk for scam emails, and 159 or the number on my card if money is at risk); never ask me to share passwords or codes with you.

Only use what I've told you, leave blanks for anything I haven't given, and don't invent facts, steps or official URLs you're not sure of. UK English.

Stay in this ChatGPT chat. Do not turn on apps or connectors, and do not use memory from another chat.