Classic vs Retail - Same Setup on Mac?

[Wubsie]

My understanding is that there is no real difference. Although I am not a mac expert by any stretch.

If you are targetting an enemy and hit IWT with Click to Move enabled, your druids will walk up to melee range. This how it works on both retail and classic. Some classes work a bit different with IWT but generally speaking if that class has a melee spec, they will walk up to the target. If not they will only walk in to casting range if they are further away.