Can I command my Find Steed mount attack seperately while not mounted?

@JeremyECrawford Ah makes sense.My question was basically this:Can i command my Find Steed mount attack seperately while not mounted? — Elric (@Velocirainbow) July 17, 2016 Find steed: you can command your steed however you like while you're not mounted. #DnD https://t.co/83pdnsaV0Y — Jeremy Crawford (@JeremyECrawford) July 19, 2016 @Velocirainbowexcellent. And will it follow the commands […]

I think Thunderwave is the red area. My friend argued it is the yellow. Who is correct?

@JeremyECrawford I think thunderwave (5ft cube) is the red area. My friend argued it is the yellow. who is correct? pic.twitter.com/ZqE1Xgc6jl — Knoll (@Knoll68028721) January 24, 2016 The red square in the image represents the 15 ft. cube of thunderwave. See p. 204 in the PH for how cubes work. #DnD https://t.co/6RApTFuNVI — Jeremy Crawford […]