Step 1 of an onboarding flow where the user picks how they want to structure a collaboration offer before creating it. Dark, minimal step-based UI with a progress tracker up top (6 steps, first one active in green), a friendly folder icon, and three tappable options — Collaboration, Paid Plan, and Unpaid Plan — each with an icon, short label, and one-line clarifier. Back and Skip actions sit at the bottom, keeping the flow low-pressure and easy to bail from.