Advanced Feature - Add Variable
You may add additional Variables to your job. These can be copies of your original variable or you may edit all the properties of the variable.
Press the V button or the add button to select a new variable. The default is to add a copy of your original variable. If this is what you want to add just press Save.
If you want to add a different variable uncheck the checkbox and the variable properties are displayed.
All of the original properties are displayed and all can be changed as shown below.