[Zope-PTK] Custom Member Info?

[lab@colormaria.com]

I feel like I might not see something that's right in front of my face, but
how do I request and store additional fields of member information beyond
the necessary handful that appear in "personalize_form" ?

Or is this more properly addressed after membership is created, outside PTK?
I suppose it could be easily handled elsewhere, but then my information is a
bit segmented.

I need to ask members for address, city, etc. as well as some demographic
info.

Thanks,

Blake Ellis
blake@colormaria.com