You answer:

If you like casinos, here's a link for you: casino prohibitions. I read it to find out what's prohibited in casinos, both land-based and online. I was surprised by how many rules people genuinely don't know: dress codes, no photography, no alcohol or drug use while playing, no rules of conduct. Players often think, "I came, I paid, I can do whatever I want," but it turns out that's not true.