macOS screenshot updates to learning_new_features.rst (#9580)

* Update learning_new_features.rst

* Update getting_started/introduction/learning_new_features.rst

Co-authored-by: A Thousand Ships <[email protected]>

---------

Co-authored-by: A Thousand Ships <[email protected]>

getting_started/introduction/learning_new_features.rst

@@ -56,8 +56,8 @@ A class reference's page tells you:
           <https://github.com/godotengine/godot-docs/issues>`_ GitHub repository
           to report it.
 
-You can Ctrl-click (Cmd-click on MacOS) any underlined text like the name of a class, property,
-method, signal, or constant to jump to it.
+You can hold :kbd:`Ctrl` (macOS :kbd:`Cmd`) and then mouseover text like the name of a class, property,
+method, signal, or constant to underline it, then :kbd:`Ctrl + Click` (macOS :kbd:`Cmd + Click`) it to jump to it.
 
 Learning to think like a programmer
 -----------------------------------
@@ -121,10 +121,11 @@ information:
    Also, please don't take a picture with your phone, the low quality and screen
    reflections can make it hard to understand the image. Your operating system
    should have a built-in tool to take screenshots with the :kbd:`PrtSc` (Print
-   Screen) key.
+   Screen) key (macOS: use :kbd:`Cmd + Shift + 3` for a full screen shot,
+   `more information here <https://support.apple.com/guide/mac-help/take-a-screenshot-mh26782/mac>`_).
 
    Alternatively, you can use a program like `ShareX <https://getsharex.com/>`_
-   on Windows or `FlameShot <https://flameshot.org/>`_ on Linux.
+   on Windows, or `FlameShot <https://flameshot.org/>`_ on Linux.
 
 5. Sharing a video of your running game can also be really **useful to
    troubleshoot your game**. You can use programs like `OBS Studio