El ingreso al panel de propiedades de un evento se realiza de diferentes maneras:
●Hacer doble clic sobre el elemento gráfico correspondiente al evento.
●Acceder al menú contextual del elemento gráfico evento.
Actions
The icon 
is used to confirm the modifications made in the properties panel.
The icon 
is used to close the properties panel, if it was not previously saved, changes are discarded.
