Replace more screenshot into redot interface

tutorials/3d/introduction_to_3d.rst

@@ -133,7 +133,7 @@ Below the *Select* tool, in the 3D viewport, clicking on the three dots opens th
 Hiding all shown gizmos in the editor's 3D view can also be performed through
 this menu:
 
-.. image:: img/tuto_3d6_1.webp
+.. image:: img/redot05.png
 
 This menu also displays the current view type and enables quick adjustment of the 
 viewport's viewing angle. Additionally, it offers options to modify the appearance of 
@@ -217,7 +217,7 @@ similar to other tools in the Editor Settings. To change the controls
 to Maya or Modo controls, you can navigate to **Editor Settings > Editors > 3D**.
 Then, under *Navigation*, search for *Navigation Scheme*.
 
-.. image:: img/tuto_3d4.webp
+.. image:: img/redot06.png
 
 Using the default settings, the following shortcuts control how one can
 navigate in the viewport:

tutorials/io/runtime_file_loading_and_saving.rst

@@ -16,7 +16,7 @@ Example use cases for runtime file loading and saving include:
 
 - Loading texture packs designed for the game.
 - Loading user-provided audio tracks and playing them back in an in-game radio station.
-- Loading custom levels or 3D models that can be designed with any 3D DCC that
+- Loading custom levels or 3D models that can be designed with any 3D DCC (Digital Content Creation) that
   can export to glTF (including glTF scenes saved by Godot at runtime).
 - Using user-provided fonts for menus and HUD.
 - Saving/loading a file format that can contain multiple files but can still
@@ -167,6 +167,8 @@ Example of loading an image and displaying it in a :ref:`class_TextureRect` node
 
 Audio/video files
 -----------------
+.. note::
+   Not *all* files with an ``.ogg`` extension may be Ogg Vorbis files.
 
 Godot supports loading Ogg Vorbis audio at runtime. Note that not *all* files
 with an ``.ogg`` extension may be Ogg Vorbis files. Some may be Ogg Theora