It’s A, the law created a right to minimum wage for all workers. Also crates the right for overtime pay and does not allow child labor.
[B], developing the art style guide and production plan.
It wouldn't be [A], because patches are released to consumers of the game, to fix bugs and add new content, which won't be done until post-production.
It wouldn't be [C] either, as it is also post-production, because you are sending the game to produced, packaged and shipped, meaning the game has already been pretty much fully developed.
You should state the language you're using in these types of questions; here's an example in C++.
bool onOff = true;
if (onOff)
onOff = false;
else
onOff = true;
To answer your question it is false. This is because excels default orientation is portrait