Editor for UML Sequence Diagrams
The editor for UML sequence diagrams (interactions) is used for modeling set orders, timed and logical flow conditions and loops and concurrencies in the information exchange between any number of communication partners within a system or systems.
Purpose
The UML sequence diagram (interaction) is used to model the information exchange between any communication partners in a system. You can show the order, timed and logical flow conditions, loops and concurrencies to map the flow of communication in the system.