OPEN DAYS for guidance counsellors who want to learn more about IT will be held at Colaiste Choilm, Ballincollig, Cork, tomorrow at 2 p.m. and at Gonzaga College, Dublin, on Saturday at 9.30 a.m. They are being organised by the National Centre for Tchnology in Education. It's an opportunity to see Qualifax and Gairm careers software and the CAO on-line application system in action.