Do you mean you also have SSO via SAML, e.g. Shibboleth or Azure AD? If so, then it would be good if the setup is the same as on Moodle as then the same username should be used. However, if you only use LTI, you don't have to worry as your students wouldn't be logging in via Mahara itself but always go via Moodle. The internal username doesn't really matter for SAML and LTI as the username that matters is the 'username for external authentication' (or remoteusername). There is a separate table in the DB where that is stored, and when you go to the account settings page for a student in the site administration, you'll see it set when the authentication method allows for it.
Cheers
Kristina
]]>Another question is, for LTI, does user need to have the same login IDÂ for moodle and mahara so that user can submit the eportfolio submission
]]>You can do SSO between Moodle and Mahara. We recommend using LTI because MNet will go away at some point. There are a few advantages for LTI:
What are you trying to achieve?
Cheers
Kristina
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