OJS 3.2 Institutional Subscription user experience

OJS 3.2.0-3

I would appreciate some guidance on how Institutional subscription works. I’ve setup a number of institutional subscriptions and a question the other day prompted me to see if the institutional subscriptions were working as expected.

On our Journal we have the option that mandates login prior to being able to read papers, even open access papers.

So my question is does this also apply to people accessing the Journal over the institutional subscription IP? or do they get access without having to create an account?

I would appreciate some guidance on how institutional subscription works from the user perspective - as we’ve had one institution using an OpenAuth proxy that has been having some difficulty and I would like to identify what the access should be like from their perspective.

Any guidance or examples welcome.