When removing user from Domino, there is no way to remove or reassign their reservations

If you delete a user from the Lotus® Domino® Directory, reservations the user has made in the Domino Resource Reservations database will remain the same (that is, they will stay reserved by that user). There is no way to automatically transfer the reservations to another user (chairperson) or delete the reservations.

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From the first comment,the link to IdeaJam is here