Need help creating a custom Gallery template in Adobe Elements v3

Creating custom templates for the Web Photo Gallery was really easy in
Elements v2.0. To create a custom template, just make a copy of an
existing template, then edit it. In Elements v3.0, it ain't so easy.
First of all, all the existing templates were moved into some kind of
shared folder. But worse, when I drop a custom template into the
template folder, Elements v3.0 doesn't see it. It would seem that
there's a list somewhere to which I need to add my template's name. I
got a work-around. Instead of creating a new template, I edited an
existing one. Worked! But hardly a good solution since I now loose the
original template. Any suggestions?