diff --git a/quiz-app/src/assets/data/en/quiz.json b/quiz-app/src/assets/data/en/quiz.json
index 4c099e2f..9e1247bd 100644
--- a/quiz-app/src/assets/data/en/quiz.json
+++ b/quiz-app/src/assets/data/en/quiz.json
@@ -110,45 +110,53 @@
 		"title": "Lesson 2: Pre-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "Booleans are a data type you can use to test the length of a string",
+				"questionText": "How do you create a Git repo?",
 				"answerOptions": [
 					{
-						"answerText": "true",
+						"answerText": "git create",
 						"isCorrect": "false"
 					},
 					{
-						"answerText": "false",
+						"answerText": "git start",
+						"isCorrect": "false"
+					},
+					{
+						"answerText": "git init",
 						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "The following is an operation you can perform on a string",
+				"questionText": "What does git add do?",
 				"answerOptions": [
 					{
-						"answerText": "concatenation",
-						"isCorrect": "true"
+						"answerText": "Commits your code",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "appending",
-						"isCorrect": "false"
+						"answerText": "Adds your files to a staging area for tracking",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "splicing",
+						"answerText": "Adds your files to GitHub",
 						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "== and === are interchangeable",
+				"questionText": "How do you check if git is installed on your computer?",
 				"answerOptions": [
 					{
-						"answerText": "true",
+						"answerText": "type git --version",
+						"isCorrect": "true"
+					},
+					{
+						"answerText": "type git --installed",
 						"isCorrect": "false"
 					},
 					{
-						"answerText": "false",
-						"isCorrect": "true"
+						"answerText": "type git --init",
+						"isCorrect": "false"
 					}
 				]
 			}
@@ -159,48 +167,52 @@
 		"title": "Lesson 2: Post-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "Constants are the same as let and var to declare variables except",
+				"questionText": "A place to compare and discuss the differences introduced on a branch with reviews, comments, integrated tests, and more is:",
 				"answerOptions": [
 					{
-						"answerText": "Constants must be initialized",
-						"isCorrect": "true"
+						"answerText": "GitHub",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "Constants can be altered",
-						"isCorrect": "false"
+						"answerText": "A Pull Request",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "Constants can be reassigned",
+						"answerText": "A feature branch",
 						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "Numbers and ____ are JavaScript primitives that handle numeric data",
+				"questionText": "How would you get all the commits from a remote branch?",
 				"answerOptions": [
 					{
-						"answerText": "bigint",
-						"isCorrect": "true"
+						"answerText": "git fetch",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "boolean",
-						"isCorrect": "false"
+						"answerText": "git pull",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "star",
+						"answerText": "git commits -r",
 						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "Strings can reside between both single and double quotes",
+				"questionText": "How do you switch to a branch?",
 				"answerOptions": [
 					{
-						"answerText": "true",
+						"answerText": "git switch [branch-name]",
+						"isCorrect": "false"
+					},
+					{
+						"answerText": "git checkout [branch-name]",
 						"isCorrect": "true"
 					},
 					{
-						"answerText": "false",
+						"answerText": "git load [branch-name]",
 						"isCorrect": "false"
 					}
 				]
@@ -212,53 +224,45 @@
 		"title": "Lesson 3: Pre-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "",
+				"questionText": "An accessible web site can be checked in which browser tool",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Lighthouse",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Deckhouse",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Cleanhouse",
+						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "You need a physical screen reader to test accessibility for visually-impaired users",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "Accessibility is only important on government web sites",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "true"
 					}
 				]
 			}
@@ -269,53 +273,45 @@
 		"title": "Lesson 3: Post-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "",
+				"questionText": "Lighthouse only checks for accessibility problems",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "Color-safe palettes help people with",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "color-blindness",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "visual impairments",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "both the above",
+						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "Descriptive links are vital for accessible web sites",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "false"
 					}
 				]
 			}
@@ -326,53 +322,45 @@
 		"title": "Lesson 4: Pre-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "",
+				"questionText": "Booleans are a data type you can use to test the length of a string",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "true"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "The following is an operation you can perform on a string",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "concatenation",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "appending",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "splicing",
+						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "== and === are interchangeable",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "true"
 					}
 				]
 			}
@@ -383,53 +371,49 @@
 		"title": "Lesson 4: Post-Lecture Quiz",
 		"quiz": [
 			{
-				"questionText": "",
+				"questionText": "Constants are the same as let and var to declare variables except",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Constants must be initialized",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Constants can be altered",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "Constants can be reassigned",
+						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "Numbers and ____ are JavaScript primitives that handle numeric data",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "bigint",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "boolean",
+						"isCorrect": "false"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "star",
+						"isCorrect": "false"
 					}
 				]
 			},
 			{
-				"questionText": "",
+				"questionText": "Strings can reside between both single and double quotes",
 				"answerOptions": [
 					{
-						"answerText": "",
-						"isCorrect": ""
-					},
-					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "true",
+						"isCorrect": "true"
 					},
 					{
-						"answerText": "",
-						"isCorrect": ""
+						"answerText": "false",
+						"isCorrect": "false"
 					}
 				]
 			}