diff --git a/src/utils.js b/src/utils.js
index a94f2b9..50f1c00 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -18,7 +18,7 @@ const classItems = [
   { label: "ゆり", value: "ゆり" },
 ]
 
-let errorEl;
+let notificationEl;
 let loadingEl;
 
 function getHeaderSpace(className, isDetailPage) {
@@ -135,7 +135,7 @@ function createBtnGroupArea(groupId, btnLabel, btnOnClick, { btnElId = false, ye
 function checkInputData(map, { btnLabel, yearElId, monthElId, dateElId, classElId }) {
   const year = yearElId && map[yearElId].value;
   const month = monthElId && map[monthElId].value;
-  const date = dateElId && map[dateElId].value;
+  const date = dateElId && (map[dateElId].value === 'end' ? getLastDate(year, month) : map[dateElId].value);
   const className = classElId && map[classElId].value;
 
   const errorMsgs = [];
@@ -168,6 +168,10 @@ function checkInputData(map, { btnLabel, yearElId, monthElId, dateElId, classElI
   }
 }
 
+function getLastDate(year, month) {
+  return new Date(year, month, 0).getDate();
+}
+
 function createBtn(id, label, onClick) {
   const btnEl = new Kuc.Button({
     text: label,
@@ -225,12 +229,18 @@ function convertToWesternYear(year, era) {
   return warekiStartYear[era] + year - 1;
 }
 
-function getFormatDateString(date) {
-  const year = date.getFullYear();
-  const month = String(date.getMonth() + 1).padStart(2, '0');
-  const day = String(date.getDate()).padStart(2, '0');
+function getFormatDateString(dateObjOrYear, month, date) {
+  let year = dateObjOrYear;
+  if (typeof dateObjOrYear === "object") {
+    year = dateObjOrYear.getFullYear();
+    month = dateObjOrYear.getMonth() + 1;
+    date = dateObjOrYear.getDate();
+  }
+  const formatY = year;
+  const formatM = String(month).padStart(2, '0');
+  const formatD = String(date).padStart(2, '0');
 
-  return `${year}-${month}-${day}`;
+  return `${formatY}-${formatM}-${formatD}`;
 }
 
 function loading(show, text) {
@@ -249,17 +259,33 @@ function loading(show, text) {
 }
 
 function showError(show, text) {
-  if (!errorEl) {
-    errorEl = new Kuc.Notification({
-      type: 'danger',
+  if (show) {
+    buildNotification('danger', text);
+    notificationEl.open();
+    console.error(text);
+  } else {
+    notificationEl && notificationEl.close();
+  }
+}
+
+function showSuccess(show, text) {
+  if (show) {
+    buildNotification('success', text);
+    notificationEl.open();
+  } else {
+    notificationEl && notificationEl.close();
+  }
+}
+
+function buildNotification(type, text) {
+  if (!notificationEl) {
+    notificationEl = new Kuc.Notification({
+      type,
       text
     });
   } else {
-    errorEl.close();
-    errorEl.text = text;
-  }
-  if (show) {
-    errorEl.open();
-    console.error(text);
+    notificationEl.close();
+    notificationEl.type = type;
+    notificationEl.text = text;
   }
 }
\ No newline at end of file
diff --git a/src/園児別出欠簿入力/BatchCreateHandler.js b/src/園児別出欠簿入力/BatchCreateHandler.js
index f58878c..020853b 100644
--- a/src/園児別出欠簿入力/BatchCreateHandler.js
+++ b/src/園児別出欠簿入力/BatchCreateHandler.js
@@ -16,14 +16,16 @@ class BatchCreateHandler {
     const api = new KintoneRestAPIClient();
 
     // 園児台帳アプリからデータを読み取る
-    const result = await this.getMasterRecords(api);
-    if (!result) {
+    const masterRecords = await this.getMasterRecords(api);
+    if (!masterRecords) {
+      // エラー
+      loading(false);
       return;
     }
 
     const today = new Date();
     const todayString = getFormatDateString(today);
-    const records = this.generateRecords(today, todayString, result);
+    const records = this.generateRecords(today, todayString, masterRecords);
     // console.log(records);
 
     const createResult = await this.createData(api, records, todayString);
@@ -31,8 +33,8 @@ class BatchCreateHandler {
     loading(false);
   }
 
-  generateRecords = (today, todayString, result) => {
-    return result.reduce((acc, masterRecord) => {
+  generateRecords = (today, todayString, masterRecords) => {
+    return masterRecords.reduce((acc, masterRecord) => {
       if (this.needCreateData(masterRecord, today)) {
         acc.push(this.createRecord(masterRecord, todayString));
       }
@@ -72,7 +74,6 @@ class BatchCreateHandler {
       });
     } catch (e) {
       showError(true, '園児台帳アプリのデータ読み取りエラー\n - ' + e);
-      loading(false);
     }
   }
 
diff --git a/src/園児別出欠簿入力/Link2Handler.js b/src/園児別出欠簿入力/Link2Handler.js
index 766b87b..a136dc0 100644
--- a/src/園児別出欠簿入力/Link2Handler.js
+++ b/src/園児別出欠簿入力/Link2Handler.js
@@ -15,9 +15,86 @@ class Link2Handler {
   }
 
 
-  handleLink(e, { year, month, date }) {
+  handleLink = async (e, { year, month, date }) => {
+    loading(true, '日誌データ連携中...');
+    showError(false);
+    const api = new KintoneRestAPIClient();
+
+    const dateString = getFormatDateString(year, month, date)
+    // 本アプリからデータを読み取る
+    const currentAppRecords = await this.getRecords(api, dateString);
+    if (!currentAppRecords) {
+      // エラー
+      loading(false);
+      return;
+    }
+
+    const record = this.generateRecord(dateString, currentAppRecords);
+    console.log(record);
+
+    const result = await this.insertOrUpdateData(api, record, dateString);
+    if (result) {
+      showSuccess(true, "日誌データ連携作成完了");
+    }
+    loading(false);
   }
 
+  getRecords = async (api, dateString) => {
+    try {
+      return await api.record.getAllRecordsWithId({
+        app: env["園児別出欠簿入力"].appId,
+        fields: ['クラス', "園児名", "園での様子_伝達事項", "評価反省"],
+        condition: `学年 not in ("０歳児", "１歳児") and 登園日 = "${dateString}"`
+      });
+    } catch (e) {
+      showError(true, '園児台帳アプリのデータ読み取りエラー\n - ' + e);
+      loading(false);
+    }
+  }
+
+  generateRecord = (todayString, currentAppRecords) => {
+    return {
+      '登園日': { 'value': todayString },
+      '園児別テーブル': {
+        'value': currentAppRecords.map((record) => {
+          return {
+            'value': {
+              'クラス名': { 'value': record['クラス'].value },
+              '名前': { 'value': record['園児名'].value },
+              '子どもの様子': { 'value': record['園での様子_伝達事項'].value },
+              '反省評価_園児別テーブル': { 'value': record['評価反省'].value },
+            }
+          }
+        })
+      }
+    };
+  }
+
+  insertOrUpdateData = async (api, record, dateString) => {
+    try {
+      const generatedRecords = await api.record.getAllRecordsWithId({
+        app: env["2歳以上日誌出力用"].appId,
+        fields: ["$id", "登園日"],
+        condition: `登園日 = "${dateString}"`
+      })
+      const generatedRecordId = generatedRecords[0]?.$id.value;
+      const param = {
+        app: env["2歳以上日誌出力用"].appId,
+        record
+      }
+      let addResult;
+      if (generatedRecordId) {
+        param.id = generatedRecordId;
+        addResult = await api.record.updateRecord(param);
+      } else {
+        addResult = await api.record.addRecord(param);
+      }
+      return addResult;
+    } catch (e) {
+      showError(true, '日誌データ連携作成失敗\n - ' + e);
+    }
+  };
+
   static getInstance(headerSpace) {
     if (!Link2Handler.instance) {
       Link2Handler.instance = new Link2Handler(headerSpace);
diff --git a/src/園児台帳/main.js b/src/園児台帳/main.js
index d624010..a31775c 100644
--- a/src/園児台帳/main.js
+++ b/src/園児台帳/main.js
@@ -29,7 +29,7 @@
   }
 
   // ------------------- 編集画面保存時の処理 -------------------
-  kintone.events.on(['app.record.create.submit', 'app.record.edit.submit'], function (event) {
+  kintone.events.on(['app.record.create.submit', 'app.record.edit.submit', 'app.record.index.edit.submit'], function (event) {
     event.record[FIELD_CODE]['value'] = getUniqueKey(event.record);
     return event;
   });