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Description:
This modification to the SU Tool is intended to allow users who are do not have sakai SuperUser access to SU other users, e.g., allow IT Express personnel to SU without having admin access. On Start up, the tool looks for or creates a security realm (reference: realms tool).... by default the realms name is '!su.can_su_realm' but it can be modified by editing the tool registration file.
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