Input action used by a More marker to move back from the following displayable page.
This object/class reference (TSoftObjectPtr<UInputAction>) belongs to FInteractionRuntimeCommandDefinition under InteractionRuntime|Input.
When authored pages are skipped, the Back control still resolves from the marker immediately before the current authored page so custom back inputs remain tied to the authored boundary.
UPROPERTY(EditAnywhere, BlueprintReadOnly, Category = "InteractionRuntime|Input", meta = (DisplayThumbnail = false, EditCondition = "RowKind == EInteractionRuntimeCommandRowKind::MoreMarker", EditConditionHides))
TSoftObjectPtr<UInputAction> BackInputAction;