We have 2 separate institutions using Moodle.
- One of them is using LDAP to manage the users (register, sync...)
- In the other one, there is no LDAP, users are registered manually : through csv list, or potentially by self registration
They do not share users.
In a near future, we want that the users can "transparently" log into one Moodle where they have courses in specific domain (law, english...) but also go to courses to the other Moodle (Medicine) without to have to register again.
In the request to access one Moodle from another, of course there would be a check if the users can access the other platform, but before that, there would also be a check if a user from Moodle A exists in Moodle B.
In your opinion, what would be the best ways to achieve this ?
Of course there are many issues to face, for instance if a user exists in Moodle A and Moodle B (same email), but does not have the same username, or password in both entities ?
Thank you in advance.