A method, computer system, and computer program product are provided for managing content items, including tracking and/or updating content items. A content item is received from an author. A key is associated with the content item. Based on the key, a user is identified who is presenting the content item in a communication session. In response to determining that the author has updated the content item, the user is notified that an updated version of the content item is available for presentation in the communication session.