Update 5 3 speed up repetitions

5-3-speed-up-repetitions.md

@@ -25,7 +25,7 @@ Mirae WAVE allows you speed up your work by saving the list of meteorological da
     
     (The alternative way is to click the *Open* button on the control bar of the **Layer Pane**).
 
-1.  In the *Load Layer Profile* dialog box, select the saved layer profile or click *Import from file* button to import from , then click the *Load* button. 
+1.  In the *Load Layer Profile* dialog box, select the saved layer profile or click *Import from file* button to import from a file, then click the *Load* button. 
 
       ![](img/5-3-open-dialog.png)