Abstract: One or more embodiments of the invention provide a collaboration framework for collaborating access to a drawing document on a network. A drawing document is stored on a server. Thereafter, a collaboration session comprised of two or more collaborators on a network is established. During the collaboration session, the server permits the two or more collaborators to work simultaneously across the network on the drawing document stored on the server. A command to modify the drawing document from a first collaborator is received by the server. The server then distributes the command to modify the drawing document to other collaborators in the session.