I've been using Microsoft 365 family since 2018 and installed it on 4 computers in my home. Now I have bought a new laptop and I'm trying to set it up. We already have the 365 family account. When I was setting up Office 365 on a new laptop the only option it gave me was to buy a new Office 365 subscription. Instead, how can I install Office 365 on my new computer from my current account?