2h to 1h+shield and vice versa

[Argument]

its been days since the new patch release... and i still havent been able to find anything that i can use fior a fast swap of weapons when going from battle stance to defensive stance and auto switching the weapon setup of choice.. perhaps a macro or something.. prefferable a 1 step methode like weaponstance UI use to do.. which no longer works since its outdated... anyone that can help plz...?

[SneakyPanda]

id also like this. is it /script EquipItemByName ?