Update Chart-Appearance.md

Author: mercy-orejo

Document-Processing/Excel/Excel-Library/NET/Charts/Chart-Appearance.md

@@ -1074,7 +1074,7 @@ A complete working example to apply 3D chart formats in C# is present on [this G
 
 ## Explode a Pie Chart
 
-Essential® XlsIO allows you to explode either all data points at a single explosion value or each data point at different explosion using [Percent](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChartSerieDataFormat.html#Syncfusion_XlsIO_IChartSerieDataFormat_Percent) of [IChartSerieDataFormat](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChartSerieDataFormat.html) interface.
+Essential® XlsIO allows you to explode either all data points at a single explosion value or each data point at different explosion using [Percent](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IChartSerieDataFormat.html#Syncfusion_XlsIO_IChartSerieDataFormat_Percent) of [IChartSerieDataFormat](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChartSerieDataFormat.html) interface.
 
 You can either create a pie chart and then explode it or directly create an exploded pie chart using XlsIO. Selecting `Pie_Exploded` as [ChartType](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChart.html#Syncfusion_XlsIO_IChart_ChartType) inserts a pie chart with a default explosion of **25%**. Learn how to [Create an Exploded Pie Chart](https://www.syncfusion.com/kb/8539/how-to-create-excel-exploded-pie-chart-in-c-vb-net).