Those who spend longer here…. They become part of us because they are longer-staying and they understand the dynamics of what is going on better.

The ones who have repeated visits…. when they come for the second time, they have seen the setting where we work, they know our needs, and they know exactly what to do and where to go…. But of course, before you come the second time, you must have the first time.

These guys were very student friendly and I think they value student input, and they encouraged student contributions as part of the learning. Because ordinarily in our setting here if I have an answer which I am not sure about I cannot say it because of the repercussion.

They may give the impression that oh they have come to help, but maybe in the background they have come to [tour] because some actually have never come to Africa.

There are some who have written reports after their visit, and we find their report is really not very good, especially when they are commenting about what their expectations were and what they found.