Modelling Practices.- Business Modelling: Understandable Patterns, Practices, and Tools.- Standards in Behaviour Modelling.- Modeling Behavior with Interaction Diagrams in a UML and OCL Tool.- A Set of Metrics of Non-locality Complexity in UML State Machines.- A Customizable Execution Engine for Models of Embedded Systems.- New Ways of Behaviour Modelling: Events in Modelling Programming Animation Using Behavioral Programming.- The Event Coordination Notation: Behaviour Modelling Beyond Mickey Mouse.- New Ways of Behaviour Modelling: Protocol Modelling.- Protocol Modelling: A Modelling Approach that Supports Reusable Behavioural Abstractions.- Integrating Protocol Contracts with Program Code - A Leightweight Approach for Applied Behaviour Models that Respect Their Execution Context.- Decision Modules in Models and Implementations.- Concern-Oriented Behaviour Modelling with Sequence Diagrams and Protocol Models.