Restricting Past Dated ESS Address Change Transaction

Summary:

Auto Complete rule to restrict back dated address change transactions only for ESS screens. The HR admin should still be able to back date the address changes on behalf of the employee from Admin screens.

I am able to restrict Past Dated Address Change, but this code is working on both ESS and Admin screens. Is there any way through which we can restrict a rule only for ESS transactions.

Content (required):

Approved Use Case for our client.

Validation type Autocomplete Rule. System to throw error when an employee tries to submit past dated address change transactions. The system should allow Admin user to submit past dated address transactions.