After writing an article, click the gear in the upper right corner to view the article settings. Upload a header image (3000x1500 pixels) and enter a meta title and entry excerpt. The header image also represents the lighting NFT when created. Once done, check out the meta preview at the bottom of the article settings. This will give you an idea of how your article will appear in mirrors, search engines, and social media platforms. If you haven't saved the article as a draft yet, you can...