website: more minor edits

Author: huiwanpnnl

docs/guides/quickview/miscellaneous.md

@@ -4,8 +4,6 @@ This page summarizes several addtional convenient features in QuickView.
 
 ## Choosing map projection and extent
 
-![map projections](./screenshots/map_projections.png){ width="25%", align=right }
-
 The map projection used for the contour plots can be changed using the mini menu
 activated by a click on the Earth icon in the vertical tool bar—or by keyboard shortcuts:
 
@@ -44,22 +42,22 @@ or animations for presentations and manuscripts, etc.:
 
 - Let us assume the user has been inspecting 4 variables along the `lev` dimension,
   as depicted by the screenshot here. To export animations showing how these variables
-  change in that dimension, the use can click on the icon on the right end of the
+  change in that dimension, the user can click on the icon on the right end of the
   animation control panel, i.e., the downward arrow with two lines,
   to bring up a drop-down menu and then click to select
   `Full grid` and/or individual variables. Subsequently, a click on `Export animation`
   triggers QuickView to scan through the indices in the `lev` dimension,
-  with a dark-red circle spinning around the download button while the scanning is in progress.
+  with a dark-red circle spinning around the download button while the scan is in progress.
   After the scan is finished, a file `quickview-animation.zip` gets downloaded to the local computer.
   This file is a zipped folder that may contain multiple files.
 
-Note: as of version 2.6.0, the animation export functionality downloads
+Note: as of version 2.6.0, the animation export downloads
 images of individual frames to the local computer, and the user needs to use a tool to combine
 the images into an animation (or animations).
 Direct download of animation files will be provided soon.
 
 ![animation in progress](./screenshots/animation_scan_in_progress.png){ width="10%", align=right }
 
 If the user clicks the animation download button again while the dark-red circle is still
-spinning, then the downloaded `.zip` file will contain images from index 0 to the last index
-that QuickView has scanned.
+spinning, the click will end the scan. A `.zip` file will still be downloaded and
+will contain images from index 0 to the last index that QuickView has scanned.