Help designing XSDchema Types Webservices

[Noe_Rocha]

Hello.
I was reading the documentation about Webservices on EA, but it only shows how to drag the symbols.
Can someone help me designing the types or point me a tutorial?
I just wanna do something like:

create a complex type like Person[string name, string surname, string adress] (this i can know how to do)
then create a complex type PersonArray[array of Person list], here's my problem, how can i design this complextype.
Hope i presented the case correctly.
Thanks