I have applied for data access in January 2020, but I didn't get any respond or a message from Opensky Network. Then, I try to apply again yesterday (20th April 2020) about 8 times sending a form to request data access. But, I didn't get any respond again. Why? What should I do?
As a general rule in life, sending a form 8 times does not make it super likely that the volunteers working on the other side feel inclined to speed things up. It could even have the contrary effect.