Regions
Regions are used to contain messages in a certian area. The people using the mesh in Bathurst don't need to be flooded with test messages from Sydney.
Regions are one way to help prevent this.
region put au region put au-nsw region put au-nsw-<your-local-code> region allowf au region allowf au-nsw region allowf au-nsw-<your-local-code> region home au-nsw-<your-local-code> region default au-nsw-<your-local-code> region save