No no no I'm not an expert ... and I made a mistake. The one I baked was ciabatta not focaccia. I don't know why but always I mix them up.

But they are the same until shaping. The recipe is from this book. Every hour just folding two times instead of kneading.
https://www.amazon.co.uk/How-Make-Bread-Step-step/dp/1849751404