5 TO WHOM I S THIS DOCUMENT ADDRESSED To NGOs which are members of the HIV-COBATEST network. This document will provide a framework about how the various members manage their CBVCT centres. To NGOs which already conduct CBVCT or who wish to implement CBVCT in their establishments or in partnership with other establishments. This document will provide experiences of other NGOs and institutions which already conduct CBVCT and can provide insights when making enlightened decisions about the implementation and improvement of these services. To all health-related institutions and all those concerned about the quality of life of vulnerable groups. This document will help develop a better understanding of the reasons that justify the existence of this kind of service (e.g. within National AIDS Strategies, the difficulties in implementing it but also the advantages and the lessons that can be learnt from those conducting it. Other health services could be inspired by CBVCT in order to improve their ways of doing if they consider it necessary and possible. To all those institutions that can allocate funds to develop CBVCT services, since it will provide them with valuable information on the potential benefits of such services.