The Graphical Script Editor 〉 Blocks 〉 Optional Blocks-Variables
 
Optional Blocks-Variables
The Graphical Script Editor can read and write variables and use the contents for decision-making. The following functions are available for these purposes:
* Set Variable,
* Evaluate,
* Play Announcement,
* Choose Announcement,
* Play text,
* Say Number,
* Say Date,
* Say Time or
* DTMF key pressed or
* Get DTMF String.