Trotros have terminals managed by their affiliate unions. A terminal could a be a shed, tree shade, a pavement or any point along the shuttle route.
Terminals hardly have signage. You have to ask. In Ghana you always have to ask. Respondents are not bothered.
These makeshit terminals are not approved. They are points where commuters spontaneously gather to board buses.
Improvised terminals area paradox. The drivers will pick you at these points but when you try to get down at the same spot, they will complain its not a bus stop.