diff --git a/src/api/index.js b/src/api/index.js
index 6fa0235..66b1a94 100644
--- a/src/api/index.js
+++ b/src/api/index.js
@@ -59,8 +59,14 @@ function missingCategories() {
 }
 
 
+function updateCategories(productId, categories) {
+    // TODO
+    console.log(productId, categories);
+}
+
+
 function missingBrands() {
-    return fetch(`${BASEURL}state/brands-to-be-completed.json`)
+    return _fetchFromOFFApi(['state/brands-to-be-completed'])
         .then(response => response.json())
         .then(response => response.products.map(product => ({
             id: product.id,
@@ -72,7 +78,7 @@ function missingBrands() {
 
 
 function missingProductName() {
-    return fetch(`${BASEURL}state/product-name-to-be-completed.json`)
+    return _fetchFromOFFApi(['state/product-name-to-be-completed'])
         .then(response => response.json())
         .then(response => response.products.map(product => ({
             id: product.id,
@@ -83,4 +89,4 @@ function missingProductName() {
 }
 
 
-export { missingBrands, missingCategories, missingProductName };
+export { missingBrands, missingCategories, updateCategories, missingProductName };
diff --git a/src/components/QuestMissingCategories/index.vue b/src/components/QuestMissingCategories/index.vue
index 65f43ff..32c450e 100644
--- a/src/components/QuestMissingCategories/index.vue
+++ b/src/components/QuestMissingCategories/index.vue
@@ -43,7 +43,7 @@
         </v-layout>
         <v-layout row>
             <v-flex xs12>
-                <v-btn>submit</v-btn>
+                <v-btn @click="handleSubmit()">Submit</v-btn>
             </v-flex>
         </v-layout>
     </v-container>
@@ -53,12 +53,24 @@
 export default {
     props: {
         data: Object,
+        onSubmit: Function,
     },
     data() {
         return {
             dialog: false,
         };
     },
+    methods: {
+        handleSubmit() {
+            const okCategories = [];
+            Object.keys(this.data.predictedCategories).forEach((key) => {
+                if (this.data.predictedCategories[key].isOk) {
+                    okCategories.push(key);
+                }
+            });
+            this.onSubmit(okCategories);
+        },
+    },
 };
 </script>
 
diff --git a/src/store/actions.js b/src/store/actions.js
index e63df32..6e872d7 100644
--- a/src/store/actions.js
+++ b/src/store/actions.js
@@ -1,3 +1,4 @@
+import { updateCategories } from '../api';
 import * as types from './mutations-types';
 import quests from './quests';
 
@@ -17,4 +18,16 @@ export default {
             );
         });
     },
+
+    validateQuest({ commit }, { type, id, solution }) {
+        if (type === 'missingCategories') {
+            updateCategories(id, solution).then(() => commit(
+                types.VALIDATE_QUEST,
+                {
+                    type,
+                    id,
+                },
+            ));
+        }
+    },
 };
diff --git a/src/store/getters.js b/src/store/getters.js
index 14864af..fa870a8 100644
--- a/src/store/getters.js
+++ b/src/store/getters.js
@@ -11,8 +11,10 @@ function popQuest(state) {
     if (availableQuests.length === 0) {
         return null;
     }
-    const randomQuestsList = pickRandomFromArray(availableQuests);
-    return pickRandomFromArray(state.questsItems[randomQuestsList]);
+    const randomQuestsType = pickRandomFromArray(availableQuests);
+    const randomQuest = pickRandomFromArray(state.questsItems[randomQuestsType]);
+    randomQuest.type = randomQuestsType;
+    return randomQuest;
 }
 
 export default { popQuest };
diff --git a/src/store/mutations-types.js b/src/store/mutations-types.js
index 890e9a3..d65eb6e 100644
--- a/src/store/mutations-types.js
+++ b/src/store/mutations-types.js
@@ -1,2 +1,3 @@
 export const IS_LOADING_QUESTS = 'IS_LOADING_QUESTS';
 export const STORE_QUESTS_ITEMS = 'STORE_QUESTS_ITEMS';
+export const VALIDATE_QUEST = 'VALIDATE_QUEST';
diff --git a/src/store/mutations.js b/src/store/mutations.js
index 1214e47..923fe90 100644
--- a/src/store/mutations.js
+++ b/src/store/mutations.js
@@ -14,4 +14,9 @@ export const mutations = {
     [types.STORE_QUESTS_ITEMS](state, { type, items }) {
         Vue.set(state.questsItems, type, items);
     },
+    [types.VALIDATE_QUEST](state, { id, type }) {
+        const items = state.questsItems[type];
+        delete items[id];
+        Vue.set(state.questsItems, type, items);
+    },
 };
diff --git a/src/views/Quest.vue b/src/views/Quest.vue
index 91a9889..481dd90 100644
--- a/src/views/Quest.vue
+++ b/src/views/Quest.vue
@@ -1,5 +1,5 @@
 <template>
-    <QuestMissingCategories v-if="questData" :data="questData" />
+    <QuestMissingCategories v-if="questData" :data="questData" :onSubmit="validateQuest" />
 </template>
 
 <script>
@@ -18,6 +18,13 @@ export default {
         fetchData() {
             this.$store.dispatch('preloadQuests');
         },
+        validateQuest(solution) {
+            this.$store.dispatch('validateQuest', {
+                type: this.questData.type,
+                id: this.questData.id,
+                solution,
+            });
+        },
     },
     computed: {
         questData() {