Short guides for everything Render does. Most take a few minutes.
Ask for an ad without saying what happens in it (a template, “surprise me”, “an ad for my business”) and Render pitches four ideas first: the first is a safe, familiar kind of ad, and the next three get bolder. “None of these” gets you four new ones. If you already know what you want, or paste your own script, it skips the ideas and goes straight to a plan.