diff --git a/Directory.Build.props b/Directory.Build.props
index 42272b83..84d70575 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -12,7 +12,7 @@
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <OutputPath>..\bin\</OutputPath>
         <Authors>DraviaVemal</Authors>
-        <Version>2.9.0-Alpha.5</Version>
+        <Version>2.9.0</Version>
         <Company>DraviaVemal</Company>
         <Copyright>Copyright (c) 2023 DraviaVemal
             Permission is hereby granted, free of charge, to any person obtaining a copy of this
diff --git a/Spreadsheet/Components/2007/Worksheet.cs b/Spreadsheet/Components/2007/Worksheet.cs
index 4a7bfe19..e26ddd78 100644
--- a/Spreadsheet/Components/2007/Worksheet.cs
+++ b/Spreadsheet/Components/2007/Worksheet.cs
@@ -109,7 +109,7 @@ public void SetSheetViewOptions(WorkSheetViewOption workSheetViewOption)
 			GetSheetView().ShowGridLines = workSheetViewOption.showGridLines;
 			GetSheetView().ShowRowColHeaders = workSheetViewOption.showRowColHeaders;
 			GetSheetView().ShowRuler = workSheetViewOption.showRuler;
-			GetSheetView().View = GetSheetViewValue(workSheetViewOption.workSheetViewsValues);
+			GetSheetView().View = GetSheetViewValue(workSheetViewOption.workSheetViewsValue);
 			GetSheetView().ZoomScaleNormal = workSheetViewOption.ZoomScale;
 			GetSheetView().ZoomScale = workSheetViewOption.ZoomScale;
 		}
diff --git a/Spreadsheet/Models/2007/WorksheetModel.cs b/Spreadsheet/Models/2007/WorksheetModel.cs
index 7854702f..c029815b 100644
--- a/Spreadsheet/Models/2007/WorksheetModel.cs
+++ b/Spreadsheet/Models/2007/WorksheetModel.cs
@@ -219,7 +219,7 @@ public uint ZoomScale
 		/// <summary>
 		/// 
 		/// </summary>
-		public WorkSheetViewsValues workSheetViewsValues = WorkSheetViewsValues.NORMAL;
+		public WorkSheetViewsValues workSheetViewsValue = WorkSheetViewsValues.NORMAL;
 		/// <summary>
 		/// 
 		/// </summary>
diff --git a/Tests/Spreadsheet.cs b/Tests/Spreadsheet.cs
index 144d9f09..235e8fab 100644
--- a/Tests/Spreadsheet.cs
+++ b/Tests/Spreadsheet.cs
@@ -10,7 +10,18 @@ namespace OpenXMLOffice.Tests
 	[TestClass]
 	public class Spreadsheet
 	{
-		private static readonly Excel excel = new();
+		private static readonly Excel excel = new(new ExcelProperties
+		{
+			coreProperties = new()
+			{
+				title = "Test File",
+				creator = "OpenXML-Office",
+				subject = "Test Subject",
+				tags = "Test",
+				category = "Test Category",
+				description = "Describe the test file"
+			}
+		});
 		private static readonly string resultPath = "../../TestOutputFiles";
 		/// <summary>
 		/// Initialize excel Test
@@ -40,6 +51,15 @@ public static void ClassCleanup()
 			excel.SaveAs(string.Format("{1}/test-{0}.xlsx", DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss"), resultPath));
 		}
 		/// <summary>
+		/// 
+		/// </summary>
+		[TestMethod]
+		public void BlankFile()
+		{
+			Excel excel2 = new();
+			excel2.SaveAs(string.Format("{1}/Blank-{0}.xlsx", DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss"), resultPath));
+		}
+		/// <summary>
 		/// Add Sheet Test
 		/// </summary>
 		[TestMethod]
@@ -264,9 +284,21 @@ public void TestSheetView()
 				showGridLines = false,
 				showRowColHeaders = false,
 				showRuler = false,
-				workSheetViewsValues = WorkSheetViewsValues.PAGE_LAYOUT,
+				workSheetViewsValue = WorkSheetViewsValues.PAGE_LAYOUT,
 				ZoomScale = 110
 			});
+			excel.AddSheet("Zoom 400").SetSheetViewOptions(new()
+			{
+				ZoomScale = 500 // Should auto correct to 400
+			});
+			excel.AddSheet("Zoom 10").SetSheetViewOptions(new()
+			{
+				ZoomScale = 0 // Should auto correct to 10
+			});
+			excel.AddSheet("Page Break").SetSheetViewOptions(new()
+			{
+				workSheetViewsValue = WorkSheetViewsValues.PAGE_BREAK_PREVIEW,
+			});
 		}
 
 		/// <summary>
@@ -357,6 +389,28 @@ public void AddAllCharts()
 				cellIdEnd = "D4"
 			}, new AreaChartSetting<ExcelSetting>()
 			{
+				areaChartSeriesSettings = new(){
+					new(){
+						trendLines = new(){
+							new(){
+								trendLineType = TrendLineTypes.LINEAR,
+								trendLineName = "Dravia",
+								hexColor = "FF0000",
+								lineStye = DrawingPresetLineDashValues.LARGE_DASH
+							}
+						}
+					},
+					new(){
+						trendLines = new(){
+							new(){
+								trendLineType = TrendLineTypes.EXPONENTIAL,
+								trendLineName = "vemal",
+								hexColor = "FFFF00",
+								lineStye = DrawingPresetLineDashValues.DASH_DOT
+							}
+						}
+					}
+				},
 				applicationSpecificSetting = new()
 				{
 					from = new()
@@ -377,6 +431,11 @@ public void AddAllCharts()
 				cellIdEnd = "D4"
 			}, new AreaChartSetting<ExcelSetting>()
 			{
+				areaChartDataLabel = new()
+				{
+					dataLabelPosition = AreaChartDataLabel.DataLabelPositionValues.SHOW,
+					isBold = true
+				},
 				areaChartType = AreaChartTypes.STACKED,
 				applicationSpecificSetting = new()
 				{
@@ -413,6 +472,69 @@ public void AddAllCharts()
 					}
 				}
 			});
+			worksheet.AddChart(new()
+			{
+				cellIdStart = "A1",
+				cellIdEnd = "D4"
+			}, new AreaChartSetting<ExcelSetting>()
+			{
+				areaChartType = AreaChartTypes.CLUSTERED_3D,
+				applicationSpecificSetting = new()
+				{
+					from = new()
+					{
+						row = 5,
+						column = 25
+					},
+					to = new()
+					{
+						row = 20,
+						column = 40
+					}
+				}
+			});
+			worksheet.AddChart(new()
+			{
+				cellIdStart = "A1",
+				cellIdEnd = "D4"
+			}, new AreaChartSetting<ExcelSetting>()
+			{
+				areaChartType = AreaChartTypes.STACKED_3D,
+				applicationSpecificSetting = new()
+				{
+					from = new()
+					{
+						row = 21,
+						column = 25
+					},
+					to = new()
+					{
+						row = 41,
+						column = 40
+					}
+				}
+			});
+			worksheet.AddChart(new()
+			{
+				cellIdStart = "A1",
+				cellIdEnd = "D4"
+			}, new AreaChartSetting<ExcelSetting>()
+			{
+				areaChartType = AreaChartTypes.PERCENT_STACKED_3D,
+				applicationSpecificSetting = new()
+				{
+					from = new()
+					{
+						row = 42,
+						column = 25
+					},
+					to = new()
+					{
+						row = 62,
+						column = 40
+					}
+				}
+			});
 			row = 0;
 			worksheet = excel.AddSheet("Bar Chart");
 			CommonMethod.CreateDataCellPayload().ToList().ForEach(rowData =>
@@ -844,6 +966,28 @@ public void AddAllCharts()
 				cellIdEnd = "F4"
 			}, new ScatterChartSetting<ExcelSetting>()
 			{
+				scatterChartSeriesSettings = new(){
+					new(){
+						trendLines = new(){
+							new(){
+								trendLineType = TrendLineTypes.LINEAR,
+								trendLineName = "Dravia",
+								hexColor = "FF0000",
+								lineStye = DrawingPresetLineDashValues.LARGE_DASH
+							}
+						}
+					},
+					new(){
+						trendLines = new(){
+							new(){
+								trendLineType = TrendLineTypes.EXPONENTIAL,
+								trendLineName = "vemal",
+								hexColor = "FFFF00",
+								lineStye = DrawingPresetLineDashValues.DASH_DOT
+							}
+						}
+					}
+				},
 				scatterChartType = ScatterChartTypes.BUBBLE,
 				applicationSpecificSetting = new()
 				{