Envelope with 3 cc recipients and 2 signers.

CreateEnvelopeDuplicateRecipients.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DocuSign.eSign.Api;
using DocuSign.eSign.Client;
using DocuSign.eSign.Model;
using Newtonsoft.Json;

namespace DocuSignApiTester
{ 

    public class DocuSignApiBase
    {
        protected const string _username = "";
        protected const string _integratorKey = "";
        protected const string _password = "";
        protected const string _baseUri = "https://demo.docusign.net/restapi";


        protected string _authHeader;

        public DocuSignApiBase()
        {
            // configure 'X-DocuSign-Authentication' header
            _authHeader = "{\"Username\":\"" + _username + "\", \"Password\":\"" + _password + "\", \"IntegratorKey\":\"" + _integratorKey + "\"}";

        }

        public string Init()
        {
            // initialize client for desired environment (for production change to www)
            ApiClient apiClient = new ApiClient(_baseUri);
            Configuration.Default.ApiClient = apiClient;


            Configuration.Default.AddDefaultHeader("X-DocuSign-Authentication", _authHeader);

            // we will retrieve this from the login API call
            string accountId = null;

            /////////////////////////////////////////////////////////////////
            // STEP 1: LOGIN API        
            /////////////////////////////////////////////////////////////////

            // login call is available in the authentication api 
            AuthenticationApi authApi = new AuthenticationApi();
            LoginInformation loginInfo = authApi.Login();

            // parse the first account ID that is returned (user might belong to multiple accounts)
            accountId = loginInfo.LoginAccounts[0].AccountId;

            // Update ApiClient with the new base url from login call
            apiClient = new ApiClient(loginInfo.LoginAccounts[0].BaseUrl);

            return accountId;
        }
    }

	public class DocuSignProgram : DocuSignApiBase
    {
        public void CreateEnvelopeDuplicateRecipients()
        {
            string accountID = Init();

            byte[] fileBytes = System.IO.File.ReadAllBytes(@"C:\temp\test.pdf");
            var envDef = new EnvelopeDefinition()
            {
                EmailSubject = "Envelope with CC & Signers",
                Status = "Sent",

                Documents = new List<Document>()
                {
                    new Document()
                    {
                        DocumentBase64 = System.Convert.ToBase64String(fileBytes),
                        Name = "Dummy",
                        DocumentId = "1"
                    }
                },
                Recipients = new Recipients()
                {
                    CarbonCopies = new List<CarbonCopy>()
                    {
                        new CarbonCopy()
                        {
                            Email = "janecc@acme.com",
                            Name = "jane cc",
                            RecipientId = "1",
                            RoutingOrder = "1"
                        },
                        new CarbonCopy()
                        {
                            Email = "janecc@acme.com",
                            Name = "jane cc",
                            RecipientId = "3",
                            RoutingOrder = "3"
                        },
                        new CarbonCopy()
                        {
                            Email = "janecc@acme.com",
                            Name = "jane cc",
                            RecipientId = "5",
                            RoutingOrder = "5"
                        }
                    },
                    Signers = new List<Signer>()
                    {
                         new Signer()
                         {
                              Email = "janedoe@acme.com",
                              Name = "jane doe",
                              RecipientId = "2",
                              RoutingOrder = "2",
                              Tabs = new Tabs()
                              {
                                  SignHereTabs = new List<SignHere>()
                                  {
                                      new SignHere()
                                      {
                                        DocumentId = "1", XPosition = "100", YPosition = "200", PageNumber = "1",
                                      }
                                  }
                              }
                         },
                          new Signer()
                         {
                              Email = "bobbydoe@acme.com",
                              Name = "bobbydoe Demo",
                              RecipientId = "4",
                              RoutingOrder = "4",
                              Tabs = new Tabs()
                              {
                                  SignHereTabs = new List<SignHere>()
                                  {
                                      new SignHere()
                                      {
                                        DocumentId = "1", XPosition = "100", YPosition = "300", PageNumber = "1",
                                      }
                                  }
                              }
                         }
                    }
                }
            };

            var envelopesApi = new EnvelopesApi();
            EnvelopeSummary envelopeSummary = envelopesApi.CreateEnvelope(accountID, envDef);
            Console.WriteLine(envelopeSummary);
        }
	}