Numbering Instances of a User Property
Siebel CRM can use some user properties on multiple instances of a single business component or applet. If more than one instance of this user property exists, then Siebel CRM runs each instance sequentially. It uses Name n, such as On Field Update Invoke 1, On Field Update Invoke 2, and so on to identify multiple instances of a user property. In most situations, if the business component or applet includes only one instance of the user property, then Siebel CRM does not require this number.