Most of what a building manager answers each week has the same answer every time: bin days, move-in rules, parking, keys, who to call after hours. Without a website, those answers live in inboxes, group chats and notices taped inside the lift.
An owners corporation website puts them in one place residents can reach at any hour, with forms that send each request to the right person and a library for the documents owners and agents keep asking for.
It is set up in the owners corporation’s name, so it stays with the building if the manager or committee changes, and it is built so your manager or a committee member can update notices and documents without calling a developer.