Question: such messages may be in public or in private, whatever is most appropriate.
Answer: --> Such messages may be in public or in private, whatever is most appropriate.

Question: the emperor's mad dash avoid obstacles, collect magic potion and use your magic to win the race .
Answer: --> The Emperor's Mad Dash Avoid obstacles, collect magic potion and use your magic to win the race .

Question: debconf is a conference with, by and for debian developers, maintainers and contributors. non-developers are quite welcome to attend as well, but are not the conference's primary audience.
Answer:
--> DebConf is a conference with, by and for Debian Developers, Maintainers and Contributors. Non-developers are quite welcome to attend as well, but are not the conference's primary audience.