SCMS_TEXT_TO_BINARY only one column

Hi Experts,

I am trying to convert an internal table to binary so I can email it. I am trying right now to use the FM SCMS_TEXT_TO_BINARY, but it only outputs the first column, regardless of the internal table structure or its contents. Is there something about the parameters that needs to be a certain way, or is there a newer and/ or better way to do this. I need to be able to convert any internal table to binary to email as an excel attachment using CL_BCS methods.

Thanks,

Zack