SharePoint online plan 2
I've a range of libraries, all with unique permissions. Those permissions include a group per library and the site collection owners group.
A user who has site level read and permissions on a specific library only continue to be able to see all other libraries (library and quick launch option) - although not the library contents.
This goes against the permission model I have followed for years with SharePoint on-premise.
Any ideas why users continue to be able to view the other libraries where they have no permissions?