Fold/Truncate with Webfacing

My compliments to the team who developed the Webfacing tool. Nicely done!

I have a Webfaced application with screens that contain a subfile. The F2
key is used to fold/truncate, defined in the DDS source as:
     A  91                                  SFLDROP(CF02)
     A N91                                  SFLFOLD(CF02)
     A                                 22 23'F2=Fold/Truncate'

When I convert the DDS file, a Fold/Truncate button appears in the
sidescreen, and the button functions correctly (same as F2 key in the green
screen).  However, when I go to "Key Order" in the Web Settings for the
control record and select "Change order and visibility of command keys", the
Fold/Truncate button disappears from the Web page.  I tried adding SFLDROP
and SFLFOLD individually and in combination in the Web settings with no
success.  Users can still press the F2 key and the Web page responds
appropriately. But I was wondering if there was a way to keep the
Fold/Truncate button in the sidescreen so users can click on it.

Thanks,
Kelly