Turnpoint File Management

So, I now have multiple loggers (an older CAI Model 20 and an EW
Microrecorder). I've got all of my task planning set up on SeeYou.
SeeYou can export waypoints and tasks in multiple formats. So far so
good.

Now, the problem. The older CAI can only handle 250 waypoints. There
are more than 500 waypoints in my file. I have a long task which
isn't conveniently laid out such that a "four corners" approach can
restrict me to only those turnpoints relevant to the task (it's a long
triangle). I don't see any way in SeeYou to conveniently restrict
the output of the CAI format file to only those points that fall
within the task area.

Anyone have any ideas? I'd prefer to find a way to use SeeYou for
this to avoid having multiple versions of the files floating around,
but I'm open to other options...

Thanks,
Erik Mann
LS8-18 P3