This scheduled maintenance affects: APIs (Assurance API, Line Test API - Fibre Services, Fibre - Place API, Fibre - Product Offering API, Fibre - Order Feasibility API, Fibre - Manage Order API, Fibre - Manage Appointment API), Service Partner Websites and APIs (Tech Mate (Testing Fibre Services), WRM (Work), WRM (CWMS)), and Websites (Assurance (Testing Fibre Services)).