public void Execute()
{
String apiKey = "your_api_key";
String apiUrl = "https://sandbox.esignlive.com/api";
EslClient eslClient = new EslClient(apiKey, apiUrl);
DocumentPackage pkg = PackageBuilder.NewPackageNamed("New Package")
.WithSigner(SignerBuilder.NewSignerWithEmail("*****@*****.**")
.WithFirstName("Shruti")
.WithLastName("Mukherjee"))
.WithDocument(DocumentBuilder.NewDocumentNamed("document 1")
.FromFile("your_file_path")
.WithSignature(SignatureBuilder.SignatureFor("*****@*****.**")
.OnPage(0)
.AtPosition(100, 100)
.WithSize(250, 75)))
.WithSenderInfo(SenderInfoBuilder.NewSenderInfo("your_sender_email"))
.WithVisibility(Visibility.ACCOUNT) //only works for templates
.Build();
PackageId packageId = eslClient.CreatePackageOneStep(pkg); //package creation
//PackageId templateId = eslClient.CreateTemplate(pkg); //template creation
}