Hey, sorry if this sounds trivia but, When i print my welcome kit guide, may i do that in black and white? or that's only allowed in color?
It isn't trivial at all. You can print your guide in black and white without any problem and share it.
Oh, i see, so is totally my choice then. If i want it in color then, no problem, isn't?
That's correct, you make your choice. If color works even better to you, then go for it.