diff --git a/Configuring-shell-key-bindings.md b/Configuring-shell-key-bindings.md
index 1576ca2..cabc126 100644
--- a/Configuring-shell-key-bindings.md
+++ b/Configuring-shell-key-bindings.md
@@ -13,15 +13,15 @@ export FZF_CTRL_T_OPTS="--preview '(highlight -O ansi -l {} 2> /dev/null || cat
 
 ### Sorting and exact matching
 
-Sorting is disabled by default to respect chronological ordering. You can dynamically enable sorting by pressing `CTRL-R` again, but if you like it to be enabled by default you can add `--sort` to `FZF_CTRL_R_OPTS`. Also, if you prefer to use exact (non-fuzzy) matching, add `--exact`.
+Sorting is disabled by default to respect chronological ordering. You can dynamically enable sorting by pressing `CTRL-R` again, but if you like it to be enabled by default, add `--sort` to `FZF_CTRL_R_OPTS`. Likewise, if you prefer to use exact (non-fuzzy) matching, add `--exact`.
 
 ```sh
 export FZF_CTRL_R_OPTS='--sort --exact'
 ```
 
-### Preview
+### Full command on preview window
 
-Commands that are too long are not fully visible on screen. We can use `--preview` option to display the full command on the preview window. In the following example, we bind `?` key for toggling preview window.
+Commands that are too long are not fully visible on screen. We can use `--preview` option to display the full command on the preview window. In the following example, we bind `?` key for toggling the preview window.
 
 ```sh
 export FZF_CTRL_R_OPTS="--preview 'echo {}' --preview-window down:3:hidden --bind '?:toggle-preview'"
@@ -54,7 +54,7 @@ There is an open issue for this; [#477](https://github.com/junegunn/fzf/issues/4
 
 ### Preview
 
-Use `tree` command to show the content of the directory on the preview window.
+The following example uses `tree` command to show the entries of the directory.
 
 ```sh
 export FZF_ALT_C_OPTS="--preview 'tree -C {} | head -200'"