Thanks for the input - the basic doctrine position on the website are pretty vague. A few more question for anyone who may know.
Yeah, most Pentecostal statements of faith are pretty simple and don't say too much. Most of them exists solely that they might declare their doctrinal distinctive of the baptism of the Holy Spirit :-)
Does 4 Square believe that evidence of the Holy Spirit is speaking in tongues?
I've yet to see any official statement that the Foursquare church insists that speaking in tongues must be the initial physical evidence of the baptism of the Holy Spirit. Many do believe this, though, they've never officially asserted such. In fact, Jack Hayford, the figurehead of the Foursquare Church today teaches that while a common experience, doesn't have to occur.
Does 4 Square believe post trib?
They have no official position on this. You'll find a wide variety of beliefs concerning the rapture within Foursquare churches. Though, like most Pentecostal churches and Evangelical churches in America, most of its members probably believe in pre-trib.
What is 4 Square church government?
Explore their web site, I'm sure you'll find an explanation somewhere. I've never studied their polity.
What is the difference between presbyterian and episcopal church government.
I'd suggest you consult a theological dictionary for a much fuller explanation. But, basically a presbyterian style church government means there is no centralized hierarchy within the church's structure. It's generally ruled by a group our council. A episcopal form of church government resembles the Catholic and Episcopal church, which is regimented and hierarchical. It means, generally speaking, one man alone is in charge. Thus, you'll have a sr pastor, who is under a district pastor, who is under a regional pastor, who sits under a pope type figure.