To make blog posts visible to all visitors, connect this manager to Supabase (free database):

1. Go to supabase.com → Create a free account → New Project

2. In your project, go to SQL Editor and run this query:

CREATE TABLE posts (
  id uuid DEFAULT gen_random_uuid() PRIMARY KEY,
  title text NOT NULL,
  cat text,
  excerpt text,
  content text,
  read_time text,
  image text,
  seo_title text,
  seo_desc text,
  seo_keywords text,
  published boolean DEFAULT false,
  date_str text,
  created_at timestamptz DEFAULT now()
);

-- Allow public read access to published posts
ALTER TABLE posts ENABLE ROW LEVEL SECURITY;
CREATE POLICY "Public can read published posts"
  ON posts FOR SELECT USING (published = true);
CREATE POLICY "Anon can insert posts"
  ON posts FOR INSERT WITH CHECK (true);
CREATE POLICY "Anon can update posts"
  ON posts FOR UPDATE USING (true);
CREATE POLICY "Anon can delete posts"
  ON posts FOR DELETE USING (true);

3. Go to Project Settings → API
Copy your Project URL and anon public key

4. Open blog-upload.html and blog.html in a text editor
Replace YOUR_SUPABASE_URL and YOUR_SUPABASE_ANON_KEY with your actual values

5. Re-deploy to Netlify — done ✓