There is no restriction regarding the minimum geographical distance between two centres and there is no restriction on the number of positions that should be provided by centre. Although there are some guidelines from EKKA and AMIF, the open call intentionally does not include such a restriction so that the candidates can develop their ideal scenarios on the number of places and project modality. The suggested number of places will be evaluated in relation with the range and the quality of the other services proposed for the project implementation.