IDN - SF(SuccessFactors) connector

Hi Experts,

a) The connector documentation has reference of -

Customization Rule (Applicable only for Employees)

Modify Rule

The rule name is defined as Example Rule For Modifying Attributes In SuccessFactors. This is a sample rule to assign and update the E-mail, Phone number and User Name.

But couldn’t find any reference of this rule, can i get the example rule and how to include this as customization rule is not listed in IDN rule doc

b) SF environment at client contains both employees and contractors and as both have different lifecycle flows , the plan is to create 2 identity profile from 2 SF sources each containing filtered employees and contractors. How can such filter be achieved ? can the above rule be used ?