How can users disconnect their accounts from third-party sites?

[CC65]

I'm preparing a privacy policy through an online legal service and the following question came "How can users disconnect access to their accounts on third-party sites?". Is this possible for a user? If so, how can they disconnect?

[azamgill]

@CC65 

Yes, users can typically disconnect access to their accounts on third-party sites, but the process varies depending on the specific platform or service they're using. This capability is crucial for managing privacy and security, allowing users to control which third-party services have access to their information.

Thanks

[CC65]

In this case are "users" the owner of the site (me) or customers purchasing from my site?