How to hook up another block?

[Rice Yeh]

Hi,
  I have done the step in http://cocoon.zones.apache.org/daisy/documentation/g1/1159.html. Then, how do I hook up other blocks like cocoon-forms except adding the dependence on pom.xml. There are 2 articles http://cocoon.zones.apache.org/daisy/documentation/796.html and http://cocoon.zones.apache.org/daisy/documentation/797.html. But both them are retired.

Regards,
Rice