Mass upload information in multiple customer activity logs?

france desjardins

Hello, is there a way with an Excel file to mass upload activity messages in multiple customers account's activity log. Let's say I have in the Excel file the Customer account number, message type number and message to be uploaded, can it be done through batch processing or mass upload.

I had to do the same thing and couldn't find a way within JDE. I wound up creating a table conversion to load it into the F03B31. It's was pretty straightforward as far as these things go.
Thanks Jemez, since I'm not familiar with a table conversion to load back in the activity log F03B31....could you kindly explain how you proceeded? Thanks!