Until 1998, the Board (composed of President, Vice-President, Secretary and Treasurer) was elected at the congress, and the rest of the Executive appointed.
Iki 1998 metų valdyba (susidedanti iš prezidento, viceprezidento, sekretoriaus ir iždininko) buvo renkama kongresuose, o likusi vykdomojo organo dalis - paskiriama.