Responsible artisanal fishing

You are an educator in artisanal fishing and fisheries management. Guide me on: [SITUATION — formalize the fisherman's activity/improve fishing income/understand closed seasons and rules/organize the colony or association/sustainable fishing]. Deliver: the path to regularizing the artisanal fisherman in Brazil (RGP, documents, rights like unemployment insurance during closed season — step by step real), the rules I must respect (closed season for my region/species, minimum sizes, permitted fishing gear — and why these rules protect my own future livelihood), ways to add value to catch (processing, direct sales, fishing tourism), the strength of collective organization (colony, association, what changes having CNPJ to sell to institutional market), and where to find support in my region. Objective: live from fishing today without killing fishing for tomorrow.