EPPlus changing formatting when loading excel document from SSRS export

Question

I want to combine multiple excel documents (obtained by exporting from an SSRS report with different parameters), before emailing to a particular person. Each document needs to be a new worksheet in a 'master' document.

I have the following code - which works, except EPPlus seems to change all text formatting to have bold, italic and strike-through styling;

  DateTime startDate = DateTime.Today.AddDays(-7), endDate = DateTime.Today;
  List<EnAccount> accounts = GetAccounts(startDate, endDate);

    using (ExcelPackage excelPackage = new ExcelPackage())
    {
        foreach (EnAccount account in accounts)
            using (MemoryStream reportStream = new MemoryStream(
                GetReport("REPORTSERVERPATH", "REPORTPATH", "EXCELOPENXML", new List<ReportParameter>() { new ReportParameter("AccountID", account.AccountID.ToString()), new ReportParameter("StartDate", startDate.ToShortDateString()), new ReportParameter("EndDate", endDate.ToShortDateString()) })
            ))
            using (ExcelPackage accountPackage = new ExcelPackage(reportStream))
                excelPackage.Workbook.Worksheets.Add(account.AccountName, accountPackage.Workbook.Worksheets.First());

        using (MemoryStream outputStream = new MemoryStream(excelPackage.GetAsByteArray()))
        using (MailMessage message = new MailMessage())
        {
            message.To.Add(new MailAddress("email@email.com.au", "NAME"));
            message.From = new MailAddress("email2@email.com.au", "TEST");
            message.Subject = "SUBJECT";
            message.Body = "BODY.";
            message.Attachments.Add(new Attachment(outputStream, "Report.xlsx"));

            SmtpClient smtpClient = new SmtpClient("MAILCLIENT");
            smtpClient.Send(message);
        }
    }

Can anyone help as to why it changes this formatting, and how i can get it to retain the original formatting? Thanks in advance for any help.

Answer 1

are you sure you need to do this? Create a "main" report in SSRS. In this report, add two lists with subreports inside. then on the lists properties, add a page break before. If you then run the main report, it will have a report on each sheet.