HDB flat entrepreneurs are necessary to get HDB's acceptance right before including or changing tenants, with programs submitted online through My HDBPage or Cell@HDB. This is a crucial action, as failure to take action is considered an unauthorized rental and can cause penalties or even compulsory acquisition with the flat. https://hdb-change-of-tenant-14080122.diowebhost.com/92161903/hdb-change-of-tenant-140-27