Port maintainers are listed in the port's Makefile, and should be contacted in the event of problems. Keep in mind that these are FreeBSD-specific ports, so the port maintainer may have no interest or ability to fix a problem that occurs on a different platform.
Trouble with entries in dfports, and requests for new port overrides, should be reported to bugs@dragonflybsd.org. If you create a new port override that you feel should be added to dfports, send details to submit@dragonflybsd.org.
Contact the Documentation Team for comments, suggestions and questions about this document.