Enchanter AOE on PVP Server Question

[Xcazim]

Hey all, just rolled an enchanter on Red and wondering how a few things work in regards to aoe mez and the aoe color stuns.

Is there anything hard coded that prevents me from mezzing or stunning people I am working together with?

For instance, does being in group with someone, or in guild with someone stop my aoe from hitting them? Or aoe mez/stun in any situation (whether pvp or pve) attempt to land on my group/guild mates?

Are these mechanics the same for aoe dmg spells also?

Thanks.