diff --git a/src/data.js b/src/data.js
index 003433be..3c769476 100644
--- a/src/data.js
+++ b/src/data.js
@@ -14,6 +14,26 @@ export const maping = (data) => {
   return posters2
 };
 
-export const anotherExample = () => {
-  return 'OMG';
-};
+
+export const AlphabeticalOrderSort = (data) => {
+  let result = data.films.sort((a, b) => {
+    const titleA = a.title.toLowerCase()
+    const titleB = b.title.toLowerCase()
+    if (titleA < titleB) {
+      return -1;
+    }
+    if (titleA > titleB) {
+      return 1
+    } else{
+      return 0;
+    }
+  })
+  return result
+} 
+
+export const sortData = (data ) => {
+   const sortRelease = data.films.sort((a,b) => (a.release_date > b.release_date ? 1 : -1)); 
+  return sortRelease;
+  
+} 
+  
\ No newline at end of file
diff --git a/src/main.js b/src/main.js
index 97eed9e0..7fa7104c 100644
--- a/src/main.js
+++ b/src/main.js
@@ -10,7 +10,7 @@ const home_button = document.getElementById('home_button')
 
 
 home_button.addEventListener('click', () => {
-    home.style.display = "flex";
+    home.style.display = "block";
     films.style.display = "none";
 })