Hello, Jakedn135, and welcome to Wikipedia. We appreciate encyclopedic contributions. And I noticed you've been cleaning up a bunch of airport articles and their airline/destination tables, which is great! However, there's no need to remove information such as start and end dates until those dates have actually occurred. It is useful information until then, and there's no rush to remove useful information.
I hope you enjoy editing Wikipedia! Please sign your name on talk pages using four tildes (~~~~); this will automatically produce your name and the date. Feel free to write a note on the bottom of my talk page if you want to get in touch with me. Again, welcome! HuffTheWeevil / talk / contribs 15:19, 15 May 2014 (UTC)