The shared Apple Creator Studio plan is delivered via official invitation, meaning you receive a real invite to your email that directly activates the bundle access of Final Cut Pro, Logic Pro, and Pixelmator Pro on your own Apple ID. You keep ownership of your account, and every app included in the bundle is yours to use as you wish. The per-slot price is shown automatically on the plan card, and payment is via QRIS in local currency. Since only the 1-user plan is open right now, you don't have to wait for a group to fill and you get access right after payment confirmation.
The group plan with a maximum of 6 people per Family Sharing is being prepared and will follow soon. When the group plan opens, you will see a signup button and instructions to wait until the group is full before the admin activates access. Until then, the 1-user plan is the fastest way to start using Apple Creator Studio at the most affordable cost. All group plan opening announcements will be shared on the product page and via admin WhatsApp.
If a group has not yet filled in the group plan, you will not be charged and no funds are deducted. Once the group is complete, the admin will process the activation and send access to all members. You simply wait and the admin handles the rest.