Scripting/Squirrel/Functions/Checkpoint.Pos

As the other checkpoint functions, You need to create a checkpoint

function onScriptLoad()
{
 array <- CreateCheckpoint(null, 0, Vector( 132.42, 674.34, 12.6543 ), RGB( 255, 0,255 ), 2); 
}

Now You can set its position to other places in different events.

For example

function onPlayerJoin( player )
{
array.Pos = Vector( 564.75, 454.98, 15.65 );
}

By someone