We use Form Personalization function to change the actions of Forms-based screens declaratively, such as modifying assets, running builtins, showing notifications, and inserting menu entries. An Event is a trigger point in a form, such as when the form starts up (WHEN-NEW-FORM-INSTANCE) or when the emphasis shifts to a new record (WHEN-NEW-RECORD-FOCUS) (WHEN-NEW-RECORD-INSTANCE). Almost every