I have an Excel file that I am using as a template to copy over to a new workbook. The excel file is created in Excel 2013. Everything will work fine until I add conditional formatting from excel. Once the conditional formatting is added epplus will not load the worksheet.
Sample Code:
```
Dim wb as Workbook = New ExcelPackage(New FileInfo("C:\template.xlsx)).Workbook
Messagebox.Show("wb.worksheets.count") 'Messagebox Displays '0'
```
if you open template.xlsx and remove the conditional formatting. It will open fine.
Sample Code:
```
Dim wb as Workbook = New ExcelPackage(New FileInfo("C:\template.xlsx)).Workbook
Messagebox.Show("wb.worksheets.count") 'Messagebox Displays '0'
```
if you open template.xlsx and remove the conditional formatting. It will open fine.