Using the system variables, you can retrieve some particular information like the name of the VUM file, the title of the Player application, the system date, system date and time, system time, screen counter, and the scale of the monitor.
1- : this variable will have the name of the VUM file as its value.
2- : the title of the Player application.
3- : the Date of the system.
4- : the Date & Time of the system.
5- : the Time of the system.
6- : the Time of the system.
7- : the number of monitors.
8- : the scale of the monitor.
Thesevariables will change on different systems and in different circumstances. Like all other variables, you can use these in the parameters of different actions.