C#

 string FAXFilePrefix = Helper.Helper.GetConfigValue("FAXFilePrefix");
                string domainName = System.Net.NetworkInformation.IPGlobalProperties.GetIPGlobalProperties().DomainName;
                string location = GetLocalStoragePath() + FAXFilePrefix + requestViewModel.encounter.ServiceEncounterID + "_" + uniqueId.ToString() + ".docx"; // Backup (archive/todaysdate folder)

                MvcApplication.TraceSource.TraceEvent(TraceEventType.Information, 100, "Before Accessing UNC path ");
 
                using (Carena.PCHA.CoreServices.UncPath.UNCAccessWithCredentials unc = new Carena.PCHA.CoreServices.UncPath.UNCAccessWithCredentials())
                {
                    if (unc.NetUseWithCredentials(Path, userName, domainName, Password))
                    {
                        MvcApplication.TraceSource.TraceEvent(TraceEventType.Information, 100, "Before docx.SaveAs ");
 
                        MvcApplication.TraceSource.TraceEvent(TraceEventType.Information, 100, "Location - "+location);
                        try
                        {
                            docx.SaveAs(location);
                        }
                        catch (Exception ex)
                        {
                            loggerl.LogException(ex);
                        }
                        MvcApplication.TraceSource.TraceEvent(TraceEventType.Information, 100, "After docx.SaveAs ");
                    }