For more information or assistance please kindly contact the program secretariat or the conference secretariat. 

Program secretariat 
(inquiries about scientific program)
Åbo Akademi University
E-mail: op2007@abo.fi

Conference secretariat 
(inquiries about practical arrangements including registration, accommodation and payments)
OP 2007
c/o CONGREX / Blue & White Conferences Oy
P.O.Box 81 (Street address: Sulkapolku 3, 3rd floor)
FIN-00371 Helsinki, Finland
Tel: +358-9-5607500
Fax: +358-9-56075020
E-mail: op2007@congrex.fi