How to use same login account for multiple items in a unique vault

Hello
I use a family account (i'm alone for now ahah I try to convert my family to numeric vault).

I need to use same password for multiple entry/website.
-> The best way for me is to create a password and use it for multiple items/login.
And when I modify this password it modify all login associated.

It's like a SSO in company but my company use others password solution and I prefer 1password.

Thanks for your help !

1Password Version: 8.10.44
Extension Version: 2.27.1
OS Version: Windows 10.0.19045
Browser: Edge

Hello
I use a family account (i'm alone for now ahah I try to convert my family to numeric vault).

I need to use same password for multiple entry/website.
-> The best way for me is to create a password and use it for multiple items/login.
And when I modify this password it modify all login associated.

It's like a SSO in company but my company use others password solution and I prefer 1password.

Thanks for your help !

I don't think it is possible to have a single password (entity) that is synced with other items automatically. However, wouldn't it be possible to just have a single item/account with multiple websites? I do that for the single business account password that needs to be filled in for multiple URL's.

Yes maybe this is an alternative solution.
However, it is therefore impossible to have personalized entries to identify them.
And what's more, if it's not just a website but an application...