Update 3 2 open data

3-2-open-data.md

@@ -4,14 +4,14 @@ You can load and display the meteorological data from GRIB/GRIB2/NETCDF files sa
 
 To open a file or a directory containing multiple files:
 
-1.  Choose *Home* category. In *Open Data* panel, click *Open File* or *Open Directory*, respectively.
+1.  In **Menu Bar**, choose *Home* category. In *Open Data* panel, click *Open File* or *Open Directory*, respectively.
 1.  In the *Open* dialog box, navigate to the file or the folder that you want to open, and then double-click or click *Open* button.
 
 [Add figure of *Open* dialog?]
 
 ### 2. Using *Variables Pane* to manage variables.
 
-After opening data files, the *Variables Pane* displays a hierarchical tree structure (*File Name* -> *Category Name* or *Vertical Coordinate System* -> *Variable Name*) of the variables in your data. 
+After opening data files, the **Variables Pane** displays a hierarchical tree structure (*File Name* -> *Category Name* or *Vertical Coordinate System* -> *Variable Name*) of the variables in your data. 
 
 ![](img/3-2-2-variables-pane.png)