Abstract: A collaboration server enables users that are members of a network to upload, access, and edit clauses. The server provides, for viewing to a user, a clause on a user interface. In addition, the server can provide a one-click feature on the user interface that, when selected by a user, copies the clause while maintaining the formatting of the clause. When an additional user edits the clause, an updated version of the clause can be provided for viewing on an updated user interface. Here, the server disables the one-click feature of the prior version of the clause and provides a new one-click feature for the updated version of the clause. Therefore, each user that has access to the clause can avoid mistakenly working with an outdated version of the clause.

Abstract: A collaboration server enables users that are members of a network to upload, access, and edit clauses. The server provides, for viewing to a user, a clause on a user interface. In addition, the server can provide a one-click feature on the user interface that, when selected by a user, copies the clause while maintaining the formatting of the clause. When an additional user edits the clause, an updated version of the clause can be provided for viewing on an updated user interface. Here, the server disables the one-click feature of the prior version of the clause and provides a new one-click feature for the updated version of the clause. Therefore, each user that has access to the clause can avoid mistakenly working with an outdated version of the clause.

Abstract: A system and a method are disclosed for creating a default network from a social network computing system. The default network contains user profiles of users who have one or more attributes in common. The attributes on which a default network is based may be chosen for users or may be chosen by users according to interest. A default network is used to suggest that a user having a user profile in the default network establish a connection with another user whose user profile is in the same default network. Users with user profiles in the same default network may participate in interactions such as making referrals, sharing content, and posing questions. User profiles in a default network may be filtered for display according to characteristics of user profiles.

Abstract: A system and a method are disclosed for finding content uploaded by users of a computing system. The method search receives a search term, retrieves content, identifies instances of the search term in the retrieved content, scores the retrieved content, ranks the scored content, and selects content from the ranked content. The uploaded content is created by a method where received text files are processed to remove formatting, tags, and non-printing characters. Uploaded content may be further associated with attributes used to narrow searches for content. The processed content is searched and may also be used as a source for excerpts for summarizing, representing, or otherwise embodying the content.

Abstract: A system and a method are disclosed for computing a reputation score for user profiles of a social network according to actions taken by user profiles of the social network. The reputation score may be based on interactions of a user profile with a content item or based on interactions of user profiles with other user profiles. Actions may be weighted differently in calculating a reputation score as a sum of products of action counts and actions weights. Reputation scores calculated may be used to rank user profiles and to determine reputation levels for user profiles based on exceeding a threshold in reputation score or reputation ranking.

Abstract: A system and a method are disclosed for controlling access to content in a default network computing system. The method includes receiving a request for a data item from a user, retrieving privacy settings associated with the data item, and retrieving groups associated with the requesting user's user profile. An access level is determined based on the groups associated with the requesting user profile and the retrieved privacy setting. The data item is redacted based on the determined access level and then provided for display to the requesting user.