Translators are often the most competent users for proposing changes to language tasks. They should be aware that the quality of these tasks will directly influence the quality of the installed system, and they should bring to the maintenance of the language tasks the same carefulness they put in translations.
Requesting changes to existing language tasks or addition of new
language tasks should be made by reporting a bug against the
tasksel package, attaching the needed task file
to the bug report (or at the minimum mentioning the needed
packages). For details about bug reporting, see Appendix D, Reporting bugs against Debian packages.