Thanks for your enquiry.
While I have not used this token previously, I think the following code sample might be helpful to get you started. It assumes you have a GroupWise message view open and that it is the active window. Therefore, if you create a Formativ applet based on this code, you will need to integrate the applet so an icon for it appears on the message view.
iMsgID = GroupWise.ItemMessageIDFromView
call GroupWise.ItemAddMimeXField(iMsgID, "X-Kingdom", "Animalia")
call GroupWise.ItemAddMimeXField(iMsgID, "X-Phylum", "Arthropoda")
call GroupWise.ItemAddMimeXField(iMsgID, "X-Class", "Insecta")
call GroupWise.ItemAddMimeXField(iMsgID, "X-Order", "Lepidoptera")
The X-fields in this sample represent the butterfly’s scientific classification.
I hope this helps.
Regards,
Advansys Support