IWT - Best practice for mixed teams?

So, im back to multiboxing for the first time since MoP. I have only done 2 chars in previous expansions and it is also my first time on IS-Boxer. I just started my first 5-man team and run the Pro-setup and got most things working as I like but I need some input on how to set up IWT when there is ranged and melee in the team.

In previous years (with less intelligent software) I simply just had click to moved enabled in WOW on melee and not on ranged. Not sure how to set this up in IS-boxer properly. how do you guys do it?

Someone else may do this differently, but my take on this is:

1) Create an ATG for your melee characters
2) Make a copy of the IWT Mapped Key that you normally use (e.g. whichever one is assigned to your team in the Virtual Mapped Keys tab of your Character Set)
3) Assign the melee-only ATG to the Targets of the freshly copied IWT Mapped Key
4) Add a "Do Mapped Key" Action to any of your rotation Mapped Keys (in Combat Hotkeys), and point it at that new Mapped Key

That's a pretty crude explanation, but those are the steps. :)

Thats working like a charm, thanks!