This sounds awesome, as I've been struggling for some time looking for an easy way to adjust player spawns. However, I'm not able to load this mission. It's in the folder with my other mission files and the editor is able to see and load them just fine. This one simply won't show up on the list. Here's my steps:
1. Open DayZCommander and load into my Taviana server.
2. Abort and get back to the main Arma menu.
3. Verify that @Taviana is running and not @dayz.
4. Alt-E, then Load.
It's just not there. Help?
Edit: I got it by using Command Line, didn't know about the difference between 3D/2D editor.
Yeap, you generally have to use the command line (or better yet, ARMA II Launcher), and the 2D editor.
Also, if your copy of @Taviana comes from DayZ Commander, it already has DayZ included and you may have issues using the utility missions. You can get around that by downloading the original Taviana map (which goes into @tavi) or by copying your @Taviana folder to @tavi and removing any .pbo that starts with dayz_, kh_, or khr_.