Basically i suggest showing some basic knowledge about this game in the game but not just on website, including what called 'afk'.
I player an AI game just few minutes ago. This is a new account so my level is low.
Unfortunately, my network begins to have problems, lagged so badly an i almost could do nothing.
So i reconnected and still not work. Then an restart my computer. Then finally works.
Then i come back to game, i was told i had been reported 'afk'.
Then i tried to explain to them i did not disconnect on purpose, my network was so bad that i had no chose.
Then they just argued that stay in base for 15 min is 'afk'.
And i told them to search what 'afk' actually means before report.
They said 'afk' means not active.
Ok, that is what i encountered.
I just want to say, if my network is ok but i just do not want to play, that is 'afk'; if my network is so bad that i cannot play, and i continue to try to fix it, that is not 'afk', or at least should not be reported. (Or you can help me report my network server.)
Certainly all those high level players know this, but not those beginners. And i do not think beginners know to search online about some basic things.
That's why i suggest to post this basic knowledge in the game.