What is a no-code approach to control the mandatory or read-only state of a form...

AUI Policyis the preferredno-codeapproach in ServiceNow to dynamically control themandatory, read-only, or visibilitystate of form fields based on specified conditions. Unlike Client Scripts, which require JavaScript coding, UI Policies provide aneasy-to-configure, rule-based solution.

They allow administrators tocontrol form behaviorwithout scripting.

They arefaster and more efficientthan Client Scripts.

Theyrun on the client-side, meaning changes occur dynamically as users interact with the form.

Defineconditions(e.g., "Priority is High").

Setactions(e.g., make "Due Date" mandatory, read-only, or hidden).

Apply the UI Policy to the form automatically when the condition is met.

A. UI Action→ UI Actions create buttons, links, or context menu items; they do not control form fields.

B. Client Script→ While Client Scripts can achieve similar functionality, they require JavaScript coding, making them alow-coderather than ano-codesolution.

C. UI Script→ UI Scripts are reusable JavaScript libraries, not designed for controlling form fields.

D. UI Rule→ No such feature exists in ServiceNow.