fix blocking issues

Author: PhilKang0704

learn-pr/cela-accessibility/develop-accessible-resize-reflow/2-fundamentals-of-resize-reflow.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.fundamentals-of-resize-reflow
 title: Fundamentals of resize and reflow
 metadata:
-  title: Fundamentals of resize and reflow
+  title: Fundamentals of Resize and Reflow
   description: Learn about fundamentals of resize and reflow.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/3-exercise-use-screen-magnifiers.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.exercise-use-screen-magnifiers
 title: Exercise - Use screen magnifiers
 metadata:
-  title: Exercise - Use screen magnifiers
+  title: Exercise - Use Screen Magnifiers
   description: Follow the steps in this exercise to use screen magnifiers.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/4-accessibility-requirements.yml

@@ -1,8 +1,8 @@
 ### YamlMime:ModuleUnit
 uid: learn.develop-accessible-resize-reflow.accessibility-requirements
-title: Accessibility Requirements
+title: Accessibility requirements
 metadata:
-  title: Accessibility requirements
+  title: Accessibility Requirements
   description: Learn about accessibility requirements.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/5-review-considerations-for-screen-magnifiers.yml

@@ -1,8 +1,8 @@
 ### YamlMime:ModuleUnit
 uid: learn.develop-accessible-resize-reflow.review-considerations-for-screen-magnifiers
-title: Review Considerations for screen magnifiers
+title: Review considerations for screen magnifiers
 metadata:
-  title: Review considerations for screen magnifiers
+  title: Review Considerations for Screen Magnifiers
   description: Review considerations for screen magnifiers.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/6-design-screen-magnifiers.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.design-screen-magnifiers
 title: Design screen magnifiers
 metadata:
-  title: Design screen magnifiers
+  title: Design Screen Magnifiers
   description: Learn how to design screen magnifiers.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/7-implement-screen-magnifiers.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.implement-screen-magnifiers
 title: Implement screen magnifiers
 metadata:
-  title: Implement screen magnifiers
+  title: Implement Screen Magnifiers
   description: Learn how to implement screen magnifiers.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/8-test-screen-magnifiers.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.test-screen-magnifiers
 title: Test screen magnifiers
 metadata:
-  title: Test screen magnifiers
+  title: Test Screen Magnifiers
   description: Learn how to test screen magnifiers.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/9-knowledge-check.yml

@@ -2,7 +2,7 @@
 uid: learn.develop-accessible-resize-reflow.knowledge-check
 title: Knowledge check
 metadata:
-  title: Knowledge check
+  title: Knowledge Check
   description: Check your knowledge on how to develop accessible resize and reflow.
   author: erzelman
   ms.author: erzelman

learn-pr/cela-accessibility/develop-accessible-resize-reflow/includes/10-summary.md

@@ -3,7 +3,7 @@ In this module, you delved into accessibility considerations for resize and refl
 Make sure to gather all applicable notes, save any resources you want to reference and reflect on what was learned about this topic.
 
 - Use flexible grids, fluid images, and media queries to ensure content adapts to different screen sizes and orientations.
-- Utilize relative units like **ems** and **rems** for font sizes and include the viewport meta tag to control layout on mobile browsers.
+- Utilize relative units like **em** and **rem** for font sizes and include the viewport meta tag to control layout on mobile browsers.
 - Ensure focus indicators are high contrast and consistently styled to help users navigate content using keyboards or assistive technologies.
 - Expose focus, text insertion points, and selections to make content navigable and interactive for all users.
 - Test content on various devices with screen readers and conduct user testing with individuals with disabilities to ensure accessibility.

learn-pr/cela-accessibility/develop-accessible-resize-reflow/includes/2-fundamentals-of-resize-reflow.md

@@ -17,7 +17,7 @@ In this section we will focus on some assistive technologies for people with low
 - **High-contrast modes**: These settings enhance the contrast between text and background colors, often employing dark backgrounds with bright text, which makes the text easier to see and read.
 - **Braille displays**: These specialized devices convert text displayed on a screen into refreshable Braille that can be felt with the fingers, enabling individuals who are blind or have very low vision to read by touch.
 - **Customizable keyboard shortcuts**: These shortcuts allow users to perform tasks such as opening applications or navigating through documents using the keyboard instead of a mouse, making it quicker and easier for those who struggle to see the mouse pointer.
-- **Color filters**: These tools modify the colors on the screen to assist individuals who have difficulty distinguishing certain colors, such as those who are colorblind. For instance, the filter may transform everything into shades of gray or enhance colors that are hard to differentiate.
+- **Color filters**: These tools modify the colors on the screen to assist individuals who have difficulty distinguishing certain colors, such as those who are color-blind. For instance, the filter may transform everything into shades of gray or enhance colors that are hard to differentiate.
 
 ### Resources