Since when was it the Tanks job to explain fights?

[Granyala]

I never had a chance to operate the cannons before and I said, "I never tried using cannons, how do I know when to shoot the cannons?"
It got quiet for a good 20seconds, then when that person asked the same question, "Who is on cannons?"
People started leaving left and right and I felt so bad and frustrated.

Dear lord, why do people even ask this question? Oo
Click on the thing -> 1,2,2 pretty self explanatory. Focus on shooting the adds.

If you are up on the tower near the Ballista trigger you see an orange circle where it will hit. OBVIOUSLY you wait for the dragon to stand INSIDE that circle before you fire it. On the second tower, wait for chains, fire when both chains are up and the dragon waves it's head as if stunned.

SNM: speaks french (I faceplamn in RL not because he french but i because he probably didnt understand me)

I so, so HATE when that happens.
So frustrating to have some dude in the group that you cannot communicate with.

As for the mechanics: You should know the general idea of the doors even as a tank.
They have symbols -> open 2 doors with matching symbols when his big cast is at 50%.