I have created the following 3 documents in the current document folder to kick off discussions next week.

Support of Default and Null values in DFDL
Support of Choices in DFDL
Support of Wildcards in DFDL

Regards,

Geoff Judd
Websphere MQ Integrator Development
IBM UK Ltd
Hursley

Telephone:  +44-1962-818461
E-mail:           JUDDG@uk.ibm.com