I am trying to automtically set the value in a field in a incident request. I have a template called Services with the additional fields Cost and Revenue and I want to automatically calculate the field Profit. I am not able to do it in the SDP on Demand version. In the local version of SDP I used a script on Form rules section of the template but I can't find where to right a script and where to place it on the on Demand version. Help would be appreciated.

I attached a picture of where the script was on the local version and of the form rules section of the on demand version where there is no option to create a custom script

Thank you,

Roberto Mora