As it happens with annotations, new events will be considered as provisional until they will be stored. The way to introduce an event is quite similar as annotations but with the difference of an event consists in two time locations. So, the first event will be the initial time and the second will be the ending (depending whether is located after the first one). Once both time locations are selected, an event was generated. As it is provisional, the vertical lines are painted in blue. Event time marks works as annotations, thus, they can be changed just right clicking on the line or in the description and the menu to manage them is displayed. It is worth to note that events are also drawn in Trend Window in which series are shown.
If no annotation file is loaded and user will store the events, then, a new file will be generated. Events are not loaded. To load events, go to “Actions” -> “Set time analysis” and select load events. Once this is done, then BioSigBrowser will ask user to show events. If showing events is in mode On, then events will be displayed in green, differentiating them from the provisional ones that remember they are drawn in blue.