4-2-vertical-scalar-field.md

@@ -5,6 +5,8 @@ This guide can also be applied to the visualization of any scalar field on verti
 
 ![](img/4-2-vertical-scalar-field.png)
 
+> For the terms & names of UI components, refer to _[UI Components](3-1-ui-components)_.
+
 ##### 1. Open data file.
 
 Open your data file(s), using _Open Data_ buttons on the _Home_ menu category of _Menu Bar_.