How to Insert and Remove Watermark in Excel (XLS, XLSX) in C#
Adding a watermark to Excel documents can enhance their visual appeal and protect their content from unauthorized use. Using C# Cloud SDK, it is easy to insert and remove watermarks in Excel worksheets. Our comprehensive tutorial covers everything from setting background images to customize the watermark’s appearance. Quickly add effortlessly add professional-looking watermarks to your Excel documents, giving them a unique touch while safeguarding your valuable content.