Not able to set Notify record owner when form is submitted (option not available)

Not able to set Notify record owner when form is submitted (option not available)

Hi Team,

As per this link  https://www.zoho.com/crm/help/web-forms/set-up-web-forms.html#Build_Form 

In this link 

Point Step 2: Specify Form Details

  • Notify record owner when form is submitted - Select an email template that will be sent to the record owner
this option is not available in my zoho layout refer-  http://screencast.com/t/8IJH9NCH 

I want to notify email id when anyone feel lead form but not able to add this option.

Is there any option to enable this option in settings or another else problem is there?

Please help me out asps

thanks