Templates are like variables in your form that will be replaced with the actual values users enter into the form during use. Templates make your form feel more interactive and are useful in summarizing information in collapsed section controls. Templates can be used in the form designer in the following control properties:
Labels
Hints
Help
Error Msg
Templates can also be used in:
Business Rules
Form Actions
Doc Actions
Display Messages
Email Action
Form Url Parameters _data
Refer to the following chapters for related information: