CONTROLLING WHICH USERS FROM AN ORGANIZATION ARE TO BE PART OF A COMMUNITY SPACE IN AN EASY AND ERROR-FREE MANNER

A method, system and computer program product for controlling which users from an organization are to be part of a community space. A community collaboration mechanism provides a list of organizations authorized to collaborate with the organization of the user. The mechanism then receives from the user a selection of organizations from this list of organizations. Upon receiving indication(s) (e.g., e-mail addresses) of users to be added to the community space, the mechanism provides a list of users who are members of the user selected organizations to engage in a collaborative activity with the user based on these indication(s). The mechanism then receives a selection of users from this list of users and adds those users to the community space. In this manner, the user can control which users from an organization are to be part of a community space in an easy and error-free manner.