Our Lady Of Mercy (OLM) South B  : Get all the Senior School’s Grade 10-12 CBE Subjects, Grade 10 Admissions, Pathways, Contacts, Location, Fees, Admission, Photos {Full Details} Welcome to Our Lady Of Mercy (OLM)… Our Lady Of Mercy (OLM) South B Girls High School’s CBE Subjects, Grade 10 Admissions, Pathways, Contacts, Location, Fees, Admission, Photos {Full Details}