Home and away sleeved jerseys?

Is this possible? I tried to do it myself but apparantly its more then just renaming the alternate jersey file as the home and away jersey files.
If anyone knows how to do this could you please let me know what i need to do.

the roster files govern what type of jersey is used. You can either pay for a license to edit this information with RED MC, or attempt editing the roster.iff with Hex on Steroids profiles. Both have topics in the releases forum.,