Hello, and welcome to Wikipedia! I'm Skyraider1. I wanted to let you know I reverted your edits to Supermarine Spitfire; while good intentioned, I think it would be a good idea to discuss these changes on the article's talk page first, so other editors can weigh in. Again, welcome to Wikipedia. Cheers! Skyraider1 (talk) 11:09, 22 March 2018 (UTC)