[Zope] long name as ID

[Sergio Gomez]

Hi all,

I have developed an archetype based product named msf_folder, and it
stores the id with a very long string like
msf_folder.2006-05-09.8558117482, instead of the title I have written.
Is this a normal behaviour? How can I change the ID to the title I
have given it?

Thanks
Sergio