diff --git a/event_report.xlsx b/event_report.xlsx
index 2661a68..3512d84 100644
Binary files a/event_report.xlsx and b/event_report.xlsx differ
diff --git a/src/controllers/ReadingReportController.ts b/src/controllers/ReadingReportController.ts
index 5bd77e9..e714825 100644
--- a/src/controllers/ReadingReportController.ts
+++ b/src/controllers/ReadingReportController.ts
@@ -40,7 +40,7 @@ export class ReadingReportController extends Controller {
             const data: DeviceData[] = FullReportSchema.data;
             const reportParams: ReportParams = FullReportSchema.report_params;
             const workbook = new ExcelJS.Workbook();
-            const worksheet = workbook.addWorksheet('Event Records');
+            const worksheet = workbook.addWorksheet('Reading Records');
 
             // ---------------- Logos ----------------
             const jecLogoId = workbook.addImage({
@@ -55,7 +55,7 @@ export class ReadingReportController extends Controller {
 
             worksheet.addImage(jecLogoId, {
               tl: { col: 0, row: 0 },
-              ext: { width: 120, height: 60 },
+              ext: { width: 120, height: 120 },
             });
             worksheet.addImage(fastLogoId, {
               tl: { col: 7, row: 0 },
@@ -133,8 +133,13 @@ export class ReadingReportController extends Controller {
 
               for (const type of types) {
                 const row = worksheet.getRow(currentRow);
-
-                row.getCell(4).value = type;
+                if (type == 'Temperature') {
+                  row.getCell(4).value = 'Temperature (°C)';
+                } else if (type == 'Humidity') {
+                  row.getCell(4).value = 'Humidity (%)';
+                } else if (type == 'Battery') {
+                  row.getCell(4).value = 'Battery (%)';
+                }
 
                 const stats = device.min_max_avg?.[type] ?? {};
                 row.getCell(5).value = stats.min ?? '-';