diff --git a/.idea/Product-Inventory-Lab.iml b/.idea/Product-Inventory-Lab.iml
new file mode 100644
index 0000000..78b2cc5
--- /dev/null
+++ b/.idea/Product-Inventory-Lab.iml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4" />
\ No newline at end of file
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index 7a4bf35..3860742 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -7,6 +7,7 @@
         <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
         <outputRelativeToContentRoot value="true" />
         <module name="ProductInventoryLab" />
+        <module name="Product-Inventory-Lab" />
       </profile>
     </annotationProcessing>
     <bytecodeTargetLevel target="1.8" />
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 4b661a5..3ccb27b 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="JavaScriptSettings">
+    <option name="languageLevel" value="ES6" />
+  </component>
   <component name="MavenProjectsManager">
     <option name="originalFiles">
       <list>
diff --git a/instructions/section-01.md b/instructions/section-01.md
index ab6c191..d8bce0b 100644
--- a/instructions/section-01.md
+++ b/instructions/section-01.md
@@ -197,8 +197,10 @@ src/main
 │   └── services
 │       ├── SneakerService.java
 │       └── WhiskeyService.java
-└── resources
-```
+└── resource
+
+s
+
 Because our store is so successful, we are really moving through inventory. So I would be nice to have a class that would help maintain all the items. A class that provided the service of creating and managing the items. For my example I will create a "SneakerService" class and a "WhiskeyService" class inside the services package.
 
 Because we are Doing Test Driven Development (TDD) we need to also have test classes for the models and the services.
diff --git a/instructions/section-02.md b/instructions/section-02.md
index 30303d4..b891267 100644
--- a/instructions/section-02.md
+++ b/instructions/section-02.md
@@ -26,7 +26,7 @@ A sneaker item from inventory
 - size: float
 - qty: int
 - price: float
-
+f
 
 These will be enough properties for now. If I ever need to add or remove I can come back and make a change. 
 
diff --git a/pom.xml b/pom.xml
index 43c1af2..80bb1c2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,4 +22,20 @@
         </plugins>
     </build>
 
+
+    <dependencies>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-engine</artifactId>
+            <version>5.4.2</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-api</artifactId>
+            <version>5.4.2</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
 </project>
\ No newline at end of file
diff --git a/src/main/java/models/Shoes.java b/src/main/java/models/Shoes.java
new file mode 100644
index 0000000..ca76e29
--- /dev/null
+++ b/src/main/java/models/Shoes.java
@@ -0,0 +1,48 @@
+package models;
+
+public class Shoes {
+
+        private  String name;
+        private int quantity;
+        private double price;
+        //a.need this for testing individual setTests.
+        public Shoes () {
+                this.name = "NIKE";
+                this.quantity = 1000;
+                this.price = 20.00;
+        }
+        public void setName(String name) {
+                this.name = name;
+        }
+
+        public String getName() {
+                return name;
+        }
+
+        public void setQuantity(int quantity) {
+                this.quantity = quantity;
+        }
+
+        public int getQuantity() {
+                return quantity;
+        }
+
+        public void setPrice(double price) {
+                this.price = price;
+        }
+
+        public double getPrice() {
+                return price;
+        }
+        //d.need this for constructor
+        public Shoes(String name, int quantity, double price) {
+                this.name = name;
+                this.quantity = quantity;
+                this.price = price;
+        }
+
+
+}
+
+
+
diff --git a/src/main/java/models/TVs.java b/src/main/java/models/TVs.java
new file mode 100644
index 0000000..1e0593f
--- /dev/null
+++ b/src/main/java/models/TVs.java
@@ -0,0 +1,42 @@
+package models;
+
+public class TVs {
+
+    private  String name;
+    private int quantity;
+    private Double price;
+
+    //a.need this for testing individual and combined
+    public TVs () {
+        this.name = "Samsung";
+        this.quantity = 500;
+        this.price = 29.99;
+    }
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setQuantity(int quantity) {this.quantity = quantity;}
+
+    public int getQuantity() {return quantity;}
+
+    public void setPrice(Double price) {this.price = price;}
+
+    public Double getPrice() {return price;}
+
+    //d. need this for constructor
+    public TVs(String name, int quantity, double price) {
+        this.name = name;
+        this.quantity = quantity;
+        this.price = price;
+    }
+
+
+}
+
+
+
diff --git a/src/main/java/services/ShoesService.java b/src/main/java/services/ShoesService.java
new file mode 100644
index 0000000..dd2a8de
--- /dev/null
+++ b/src/main/java/services/ShoesService.java
@@ -0,0 +1,16 @@
+package services;
+/*
+public class ShoesService {
+
+    public class Shoes {
+
+        private  String name;
+        private int quantity;
+        private double price;
+
+        public Shoes(String expectedName, double expectedPrice, int expectedQuantity) {
+        }
+
+}
+
+ */
diff --git a/src/main/java/services/TVsService.java b/src/main/java/services/TVsService.java
new file mode 100644
index 0000000..974f08a
--- /dev/null
+++ b/src/main/java/services/TVsService.java
@@ -0,0 +1,5 @@
+package services;
+
+public class TVsService {
+
+}
diff --git a/src/test/java/models/ShoesTest.java b/src/test/java/models/ShoesTest.java
new file mode 100644
index 0000000..0b07abf
--- /dev/null
+++ b/src/test/java/models/ShoesTest.java
@@ -0,0 +1,76 @@
+package models;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class ShoesTest {
+
+    @Test
+    public void setNameTest() {
+        // given (1)
+        Shoes shoe = new Shoes();
+        String expected = "NIKE";
+
+        // when (2)
+        Shoes testName = new Shoes(); //need this Shoes class a.public Shoes() {
+        //this.name = "NIKE"; this.quantity = 1000; this.price = 20.00;}
+        testName.setName(expected);
+
+        // then (3)
+        Assertions.assertEquals(expected, testName.getName());
+    }
+
+    @Test
+    public void setQuantityTest() {
+        //given
+        int expected = 1000;
+
+        // when
+        Shoes testQuantity = new Shoes();
+        testQuantity.setQuantity(expected);
+
+        // then
+        Assertions.assertEquals(expected, testQuantity.getQuantity());
+
+    }
+
+    @Test
+    public void setPrice() {
+        //given
+        double expected = 20.99;
+
+        //when
+        Shoes testPrice = new Shoes();
+        testPrice.setPrice(expected);
+
+        //then
+        Assertions.assertEquals(expected, testPrice.getPrice());
+
+    }
+    //d. need this for constructor
+    @Test
+    public void testDefaultConstructor() {
+        //Given
+        String expectedName = "NIKE";
+        int expectedQuantity = 1000;
+        double expectedPrice = 20.99;
+
+        //When
+        Shoes shoes = new Shoes(expectedName, expectedQuantity, expectedPrice);
+
+        //Then
+        String actualName = shoes.getName();
+        int actualQuantity = shoes.getQuantity();
+        double actualPrice = shoes.getPrice();
+
+        Assertions.assertEquals(expectedName, actualName);
+        Assertions.assertEquals(expectedQuantity, actualQuantity);
+        Assertions.assertEquals(expectedPrice, actualPrice);
+    }
+
+
+
+}
+
+
+
diff --git a/src/test/java/models/TVsTest.java b/src/test/java/models/TVsTest.java
new file mode 100644
index 0000000..83500ed
--- /dev/null
+++ b/src/test/java/models/TVsTest.java
@@ -0,0 +1,72 @@
+package models;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class TVsTest {
+    @Test
+    public void setNameTest() {
+        // given
+        TVs tvs = new TVs();      //
+        String expected = "Samsung";
+
+        //when
+        TVs testName = new TVs();
+       testName.setName(expected);
+
+        //then
+        Assertions.assertEquals(expected, testName.getName());
+    }
+
+    @Test
+    public void setQuantityTest() {
+        //given
+        int expected = 500;
+
+        //when
+        TVs testQuantity = new TVs();
+        testQuantity.setQuantity(expected);
+
+        //then
+        Assertions.assertEquals(expected, testQuantity.getQuantity());
+    }
+
+    @Test
+    public void setPriceTest() {
+        //given
+        double expected =  29.99;
+
+        //when
+        TVs testPrice = new TVs();
+        testPrice.setPrice((double) expected);
+
+        //then
+        Assertions.assertEquals(expected, testPrice.getPrice());
+
+    }
+    //d. need this for constructor
+    @Test
+    public void testDefaultConstructorTV() {
+        //Given
+        String expectedName = "Samsung";
+        int expectedQuantity = 500;
+        double expectedPrice = 29.99;
+
+        //When
+        TVs tvs = new TVs(expectedName, expectedQuantity, expectedPrice);
+
+        //Then
+        String actualName = tvs.getName();
+        int actualQuantity = tvs.getQuantity();
+        double actualPrice = tvs.getPrice();
+
+        Assertions.assertEquals(expectedName, actualName);
+        Assertions.assertEquals(expectedQuantity, actualQuantity);
+        Assertions.assertEquals(expectedPrice, actualPrice);
+    }
+
+
+
+
+    }
+
diff --git a/src/test/java/services/ShoesServicesTest.java b/src/test/java/services/ShoesServicesTest.java
new file mode 100644
index 0000000..9aee873
--- /dev/null
+++ b/src/test/java/services/ShoesServicesTest.java
@@ -0,0 +1,11 @@
+package services;
+
+import models.Shoes;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+public class ShoesServicesTest {
+
+
+
+}
diff --git a/src/test/java/services/TVsServiceTest.java b/src/test/java/services/TVsServiceTest.java
new file mode 100644
index 0000000..221ea08
--- /dev/null
+++ b/src/test/java/services/TVsServiceTest.java
@@ -0,0 +1,4 @@
+package services;
+
+public class TVsServiceTest {
+}