Protect Excel files using C#

Aspose.Cells Cloud SDK supports decrypting, encrypting, and digitally signing workbooks.
Supported Features : Aspose.Cells Cloud REST API supports encrypting, decrypting, and adding digital signatures to workbooks using C#, and offers SDKs for various programming languages.
Available SDKs
 
 

Protect Excel files using C# Extension links

 
 
 
 
 
Resource Links