Det besluttedes, at studiet skulle udføres på en progressiv måde, så indbyrdes forhold og dybere forståelse af situationen gradvist blev ud­bygget, og at det var hensigtmæssigt, at den indledende opgave skulle være begrænset til den korte forsøgsvise forstudiefase på to måneder.
It was decided that the study should be conducted in a progressive manner, building up relationships and a deeper understanding of the situation as time went on, and that it was appropriate that the initial commitment should be limited to the short testing-out pilot study phase of two months.