Update how-to-convert-hidden-worksheets-alone-to-image.md

Author: mercy-orejo

Document-Processing/Excel/Excel-Library/NET/faqs/how-to-convert-hidden-worksheets-alone-to-image.md

@@ -8,7 +8,7 @@ documentation: UG
 
 # How to convert hidden worksheets alone to image?
 
-Worksheet hiding and unhiding can be achieved easily through [Visibility](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.ITabSheet.html#Syncfusion_XlsIO_ITabSheet_Visibility) property of [IWorksheet](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.ITabSheet.html#Syncfusion_XlsIO_ITabSheet_Visibility) interface. Essential® XlsIO also supports strong hidden, which makes the worksheet very hidden and cannot be unhidden easily. To know more about strong hidden, please see [documentation](https://www.syncfusion.com/kb/4878/how-to-set-worksheet-visibility-to-very-hidden).
+Worksheet hiding and unhiding can be achieved easily through [Visibility](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.ITabSheet.html#Syncfusion_XlsIO_ITabSheet_Visibility) property of [IWorksheet](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.WorksheetVisibility.html) interface. Essential® XlsIO also supports strong hidden, which makes the worksheet very hidden and cannot be unhidden easily. To know more about strong hidden, please see [documentation](https://www.syncfusion.com/kb/4878/how-to-set-worksheet-visibility-to-very-hidden).
 
 Conversion of only hidden worksheets to image can be achieved using condition check for worksheet visibility. The following complete code example illustrates how to convert hidden worksheets alone to image.