Acrolinx fix, alt-text compliance

Author: denrea

docs/build/how-to-create-a-cpp-project-from-existing-code.md

@@ -18,8 +18,8 @@ The following instructions assume that Visual Studio is running and is past the
 1. On the **File** menu, select **New** > **Project From Existing Code**.
 1. The **Create New Project from Existing Code Files** wizard opens. Choose what type of project to create from the dropdown: **Visual C++**, **Visual Basic**, or **C#**. Then choose **Next** to continue.
 
-    :::image type="complex" source="./media/create-from-existing-code-wizard.png" alt-text="Create New Project from Existing Code dialog.":::
-    The project type dropdown shows the optoins Visual C++ (which is selected), Visual Basic, and C#.
+    :::image type="complex" source="./media/create-from-existing-code-wizard.png" alt-text="Screenshot showing the Create New Project from Existing Code dialog.":::
+    The project type dropdown shows the options Visual C++ (which is selected), Visual Basic, and C#.
     :::image-end:::
 1. Specify your project location, the directory for your source files, and the kinds of files the wizard imports into the new project. Choose **Next** to continue.
 

docs/overview/what-s-new-for-visual-cpp-in-visual-studio.md

@@ -50,7 +50,7 @@ A partial list of new features:
       The Quick Info window is shown above a function. The Tell me more link is highlighted.
     :::image-end:::
     - GitHub Copilot can generate naming suggestions for your identifiers (variables, methods, or classes) based on how your identifier is used and the style of your code.
-      :::image type="complex" source="./media/copilot-rename.png" alt-text="A screenshot of the GitHub Copilot Rename dialog":::
+      :::image type="complex" source="./media/copilot-rename.png" alt-text="A screenshot of the GitHub Copilot Rename dialog.":::
       The Rename dialog has a New name field with a dropdown list that shows these choices: text_color, font_color, display_color, console_color, and menu_text_color.
       :::image-end:::
     You need an active [GitHub Copilot subscription](https://visualstudio.microsoft.com/github-copilot/). Right-click the variable you wish to rename, and choose **Rename** (`Ctrl+R`, `Ctrl+R`). Select the GitHub Copilot sparkle icon to generate naming suggestions.