I have to admit, I don't entirely understand all of the options we are allowed to take. According to the application, we either select enroute or terminal, and thats it.
What are Tracon and Center, and how do you end up there? Is this selected by the applicant or assigned by the FAA? Are these other options in the Geopref?
More importantly, is there a thread in existence that gives a detailed explanation of each different position and precisely what they entail. I have had the differences between terminal and enroute explained to me in general, but thats all.
I assume a center is just working a much larger terminal in a higher volume airport, but I could be completely wrong?
I feel like a real clueless newbie having to ask this stuff, but I'd appreciate it if anyone could point me towards a place I can get this info.

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