this isn't an AAA game so why?

There's been a set of tutorials left unfinished by team in a sticky list. People say the YouTube tutorials available aren't the best. Is this something that can be learned via sticking to the manual? I really want to put the time and effort in but I just can't seem to find where or what the best resources are to learn. Thank you....

Hi, Is there a PDF manual or guide to accompany the Air War Introductory scenario? I'm really interested in just playing the air war but need a tutorial that covers the basic of playing the air war and the campaign.

Does anyone know if the devs are going to redo WITW like WITE2?

As the title says. I am playing the full campaign and I have noticed that the allies are suffering ~700 losses a turn. Is this normal? if not what may be the issues