German Grammar

Is german HPSG grammar being actively maintained?
Whom should I contact for help?
The Delph-In page mentions the name of maintainer as “Berthold Crysmann”
but I can’t contact him!
Kindly help.

Hi Vineet,

Do you mean, you emailed Berthold and did not get a response?

Yes. I mailed him on following address:

I would give it a little bit more time; sometimes it takes a while for people to answer. I would also just email once again maybe.