[Zope] help on unicode

Hi, Iam not sure if this is the right forum to raise these points,if not please let me know where i can find help. Iam a new zope user and iam working in linux redhat 7.1.I have installed zope 3.3 and also installed parsed XML.I am developing a search in zope using xml ( in indian languages).I would like to know if i zope supports unicode and also which version of python supports unicode. Please help me with this information and also give some tips about where to find the relevent information. thanks Arun