Printing .xlsx Fiile from Citect Scada on trigger

[Er_Chandni_Kapoor]

I need to print .xlsx file from printer on trigger as per defined size . Please help me how to add device or what settings required. I have done printing .csv file and also .rtf File (in reports) by using below command in cicode

Exec ("C:\Program Files (x86)\Windows NT\Accessories\wordpad.exe /p C:\Users\Public\LABEL\DATA\CSV_Label.csv",6)

But unable to print .xlsx file

Exec ("C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.exe /p C:\Users\Public\LABEL\TEMPLATE\XLSX_Temlate.xlsx",6) 

Please Help 

Thankyou in advance

My Email ID chandnikapoor.ck8696@gmail.com