I was in communication with a developer poster on the Steam forums and couldn't find any posts about editing or making a "gaandlocal" file, to make aircraft request low approaches, touch and go's and stop and go's, since when I tried to make an aircraft do it, they just say negative. Making aircraft who want to play in the VFR pattern can create a very challenging addition to the local position.
If there is already a post about this I haven't found it. I'd remove this post if directed to one. Thanks!
Edit: Apparently in the real traffic addon, aircraft make such requests? Also the command of "closed traffic approved." Once I get this going, it will be fantastic. I'm using the Steam edition of the game, 64 bit. I found a thread saying how to create local traffic but I don't have the same files.. I do not have the "Real traffic" addon at this time. I can't even have local traffic at TIST