diff --git a/Gemfile b/Gemfile
index 696cb58..c76c204 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-gem 'rails', '5.2.0.rc2'
+gem 'rails', '5.2.0'
 gem 'pg', '~> 0.21.0'
 
 gem 'webpacker', '3.4.1'
diff --git a/app/controllers/logs_controller.rb b/app/controllers/logs_controller.rb
index 8004977..bf50151 100644
--- a/app/controllers/logs_controller.rb
+++ b/app/controllers/logs_controller.rb
@@ -21,9 +21,9 @@ class LogsController < ApplicationController
   def update
     ensure_owner(@log) do
       if @log.update(log_params)
-        redirect_to logs_path, notice: 'Log Entry was successfully updated.'
+        render json: { success: true }
       else
-        render :edit
+        render json: @log.errors, status: :unprocessable_entity
       end
     end
   end
@@ -61,7 +61,7 @@ class LogsController < ApplicationController
   private
 
   def set_log
-    @log = Log.find(params[:id])
+    @log = Log.includes({recipe: {recipe_ingredients: {ingredient: :ingredient_units} }}).find(params[:id])
   end
 
   def set_recipe
diff --git a/app/javascript/components/AppDatePicker.vue b/app/javascript/components/AppDatePicker.vue
index d0c0d9a..603b851 100644
--- a/app/javascript/components/AppDatePicker.vue
+++ b/app/javascript/components/AppDatePicker.vue
@@ -10,7 +10,7 @@
     props: {
       value: {
         required: false,
-        type: Date
+        type: [Date, String]
       },
 
       label: {
@@ -22,7 +22,8 @@
 
     computed: {
       stringValue() {
-        return DateTimeUtils.formatDateForEdit(this.value);
+        const d = DateTimeUtils.toDate(this.value);
+        return DateTimeUtils.formatDateForEdit(d);
       }
     },
 
diff --git a/app/javascript/components/RecipeShow.vue b/app/javascript/components/RecipeShow.vue
index c7ae9e4..8ad661d 100644
--- a/app/javascript/components/RecipeShow.vue
+++ b/app/javascript/components/RecipeShow.vue
@@ -9,9 +9,9 @@
           {{ recipe.total_time}} ({{recipe.active_time}})
         </div>
 
-        <div class="level-item">
-          <p>Yields</p>
-          <p>{{recipe.yields}}</p>
+        <div class="level-item has-text-centered">
+          <p class="heading">Yields</p>
+          <p class="title">{{recipe.yields}}</p>
         </div>
 
         <div class="level-item">
diff --git a/app/javascript/components/TheLogEditor.vue b/app/javascript/components/TheLogEditor.vue
index b49d99e..dc084fb 100644
--- a/app/javascript/components/TheLogEditor.vue
+++ b/app/javascript/components/TheLogEditor.vue
@@ -1,11 +1,62 @@
 <template>
+  <div>
 
+    <log-edit v-if="log !== null" :log="log">
+      <div class="buttons">
+        <button type="button" class="button is-primary" @click="save">Save Log</button>
+        <router-link class="button is-secondary" to="/">Cancel</router-link>
+      </div>
+    </log-edit>
+
+    <div class="buttons">
+      <button type="button" class="button is-primary" @click="save">Save Log</button>
+      <router-link class="button is-secondary" to="/">Cancel</router-link>
+    </div>
+
+  </div>
 </template>
 
 <script>
 
-  export default {
+  import { mapState } from "vuex";
+  import api from "../lib/Api";
+  import * as Errors from "../lib/Errors";
+  import LogEdit from "./LogEdit";
 
+  export default {
+    data() {
+      return {
+        validationErrors: [],
+        log: null
+      }
+    },
+
+    computed: {
+      ...mapState({
+        logId: state => state.route.params.id,
+      })
+    },
+
+    methods: {
+      save() {
+        this.loadResource(
+          api.patchLog(this.log)
+            .then(() => this.$router.push('/'))
+            .catch(Errors.onlyFor(Errors.ApiValidationError, err => this.validationErrors = err.validationErrors()))
+        );
+      }
+    },
+
+    created() {
+      this.loadResource(
+        api.getLog(this.logId)
+          .then(data => { this.log = data; return data; })
+      );
+    },
+
+    components: {
+      LogEdit
+    }
   }
 
 </script>
diff --git a/app/javascript/lib/Api.js b/app/javascript/lib/Api.js
index a3b7f9f..50c4e13 100644
--- a/app/javascript/lib/Api.js
+++ b/app/javascript/lib/Api.js
@@ -289,10 +289,6 @@ class Api {
   buildLogParams(log) {
     const recParams = this.buildRecipeParams(log.recipe);
 
-    if (recParams.recipe && recParams.recipe.recipe_ingredients_attributes) {
-      recParams.recipe.recipe_ingredients_attributes.forEach(ri => ri.id = null);
-    }
-
     return {
       log: {
         date: log.date,
@@ -305,7 +301,12 @@ class Api {
   }
 
   postLog(log) {
-    return this.post("/recipes/" + log.original_recipe_id + "/logs/", this.buildLogParams(log));
+    const params = this.buildLogParams(log);
+    const rec = params.log.recipe_attributes;
+    if (rec && rec.recipe_ingredients_attributes) {
+      rec.recipe_ingredients_attributes.forEach(ri => ri.id = null);
+    }
+    return this.post("/recipes/" + log.original_recipe_id + "/logs/", params);
   }
 
   patchLog(log) {
diff --git a/app/models/log.rb b/app/models/log.rb
index 21adfdf..cc086ad 100644
--- a/app/models/log.rb
+++ b/app/models/log.rb
@@ -1,6 +1,6 @@
 class Log < ApplicationRecord
 
-  belongs_to :recipe
+  belongs_to :recipe, dependent: :destroy
   belongs_to :source_recipe, class_name: 'Recipe'
   belongs_to :user