Question about memberships

Hi all

Beginner here, so please bear with me. Moderators: please move my post to another section if this isn’t the right place.

I would like to give private English schools in Italy the chance to offer their students free access to the content on my site, which is about typical mistakes Italians make in English. (I have already published some samples: The schools themselves could create a student mailing list or Whatsapp group (language schools here probably have between 50 and 200 students) and send a link to their students whenever I post a new lesson (I’ll be aiming to post 3 lessons a week).

I’ve seen that there are lots or paid and free plug-ins for managing site memberships, but I don’t want to get stuck with one that isn’t fit for purpose! So my question is: are there any that would allow these schools to pay for a kind of “master membership” which they could then offer their students in the form of free individual memberships?

I have looked through these and other forums and haven’t found any threads asking the same question, but apologies anyway if this has already been asked.
I’ve seen that there are lots or paid and free plug-ins for managing site memberships, but I don’t want to get stuck with one that isn’t fit for purpose! So my question is: are there any that would allow these schools to pay for a kind of “master membership” which they could then offer their students in the form of free individual memberships?

I have looked through these and other forums and haven’t found any threads asking the same question, but apologies anyway if this has already been asked.

[moderated: removed empty links]

Site link: https://www.mistakesitaliansmake.it