title: Using templates in excel with C#
body: <p>As part of the c# program that I am producing I need to generate 1 workbook containing; 2 different worksheets and a 3rd that could be produced any number of times, what is the most effective way of doing this? I have looked into using templates although I am unsure how to repeat certain worksheets whilst only displaying others once.  Any help or advice would be appreciated.</p>