update rbi accessibility page (#21337)

Author: ranbel

src/content/docs/cloudflare-one/policies/browser-isolation/accessibility.mdx

@@ -6,14 +6,18 @@ sidebar:
 
 ---
 
-Browser Isolation has a built-in screen reader which enables people with visual impairments to browse isolated pages.
+Browser Isolation offers features to support users who have visual impairments or non-English language requirements.
 
-## Enable or disable the screen reader
+## Screen reader
 
-### Keyboard shortcut
+The isolated browser has a built-in screen reader which speaks out loud the content of the isolated page.
 
-To turn on or off the built-in screen reader, press `CTRL + ALT + Z`.
+### Turn the screen reader on or off
 
-### Drop-down menu
+To turn the built-in screen reader on or off, right-click on any isolated page and select **Accessibility** > **Enable** / **Disable screen reader**.
 
-To turn on or off the built-in screen reader, right-click on any isolated page and select **Accessibility** > **Enable** / **Disable screen reader**.
+Alternatively, to use a keyboard shortcut, press `CTRL + ALT + Z`.
+
+## Languages
+
+The isolated browser supports keyboard inputs in all languages. Users can use their native keyboard to type in languages that use diacritics (for example, `á` or`ç`) or character-based scripts (for example, Chinese, Japanese, or Korean).