I asked Brandmeister support how do I get "Priority Message" and "Description" to populate? (I'm unable to edit those fields).
They replied... The information in all those greyed out fields is taken from the hotspot to BM. You need to edit that in the hotspot software and it will be updated on BM then.
What additional settings need to be in the [INFO] section? Description, height, Power are already in there but don't seem to pass the information.