Hi, I attempted contacting ATC for an airport whose airspace (Class D) covers my area of interest. I was told that ATC could neither confirm nor deny me entry and that I need to fill out a form and submit it to the FAA for airspace authorization. Does anyone know when this became the process? I thought that we were required to contact ATC directly to obtain prior authorization. It seems to me that this process of submitting with the FAA and waiting for them to give ATC approval to give me approval is inefficient and a hassle. Has anyone submitted an airspace authorization form to the FAA? What was the turn around time? I really hope it's not 90 days.