Primary 1 registration map: Find out the number of places available for each school under Phase 2C Toggle share menu Advertisement Primary 1 registration map: Find out the number of places available for each school under Phase 2C Advertisement Singapore Primary 1 registration map: Find out the number of places available for each school under Phase 2C File picture of a primary school child. (Photo: iStock/arrowsmith2) 04 Aug 2021 03:26PM) Share this content Bookmark SINGAPORE: Phase 2C of this year’s Primary 1 registration exercise - the first open phase - started on Tuesday (Aug 3). Phase 2C is for Singaporeans and permanent residents who did not secure placement in the earlier four phases, which are reserved for priority admission. These include those who have a sibling at their preferred school or whose parents are alumni.