Rule 4.1.1 states that "The layout (the maps) of both WORLD_1 and
WORLD_2 will be released to teams prior to the tournament."
(Q1) Is there a duration for this "prior"? Can we assume that "prior" is
in the order of some hours rather than a few minutes or seconds? 4.1.3
talks about a "programming period", which suggest that there is some
time for the teams to tune their program to the arena. Is that right?
(Q2) What does "release" mean: Will the teams receive the map in digital
form, for experimenting and testing their AI, or will they only be
allowed to have a look at the map? This was unclear at the German Open.