Describe TrustedGroup here:
 * DeSForM
 * YvesFlorack
 * JanHoefnagels
 * MichelPeeters
 * ZaneAmiralis
 * MerieteHorst
 * EhsanBaha
 * MarloesHomburg
 * AlexRulkens
 * HelenMaas
 * WouterWalmink