Adding data to an excel file using C# , SSIS

I have a SSIS package in which I've added a Script Task. In the Script Task I've given a oledb connection manager and acquired a data table from the database and the query is just working fine. Now I have to put the data table into an excel file. This is the primary solution I need to arrive at.
There are two scenarios though

Scenario 1 : Creating an excel file template WITHOUT HEADERS and put the data into that excel file (DataTable has headers too) including DataTable's headers

Scenario 2 : Dynamically creating an excel file and put the data into it (I'm searching an answer for this scenario for a long time).

Please guide me through to find a solution :)

Below is my code which I've implemented in my Script Task :

public void Main()
        {
            DataTable DtUsers = new DataTable();           
            ConnectionManager ConnManager;
            OleDbConnection ConnOledb;
            OleDbDataReader dataReader;
            string SqlString = "MYQUERY";
            try
            {
                Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectionManagerDatabaseParameters100 ConnParams;
                ConnManager = Dts.Connections["OledbConnectionUnit"];
                ConnParams = (Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectionManagerDatabaseParameters100)ConnManager.InnerObject;
                ConnOledb = (OleDbConnection)ConnParams.GetConnectionForSchema();
                OleDbCommand CommOledb = new OleDbCommand();
                OleDbDataAdapter DaUsers = new OleDbDataAdapter();                
                try
                {
                    CommOledb.CommandText = SqlString.ToString();
                    CommOledb.CommandType = CommandType.Text;
                    CommOledb.Connection = ConnOledb;
                    dataReader=CommOledb.ExecuteReader();
                    DtUsers.Load(dataReader);
                    foreach (DataRow DrRows in DtUsers.Rows)
                    {
                        DrRows["Column_Name"].ToString();
                    }              
                }
                catch (Exception ex)
                {
                    throw ex;
                }
                Dts.TaskResult = (int)ScriptResults.Success;
            }
            catch(Exception ex)
            {
                throw ex;
            }
        }
        
        
    }

Thanks in advance

Tags: C#, ADO.NET, ASP.NET, Microsoft Excel, SSIS