How to insert a excel file into cal procedure so it displays on the final certificate

Hi, 

I want to import an excel or BMP image of an uncertainty budget into my final certificate by adding the script to the procedure, anyone know how to do this  ?

Given that you can retrieve a Bmp file and display it when running a procedure I think it should also be able to add it to the final calibration certificate.

Any help would be much appreciated.

Cheers.