What advertising content is not allowed?
It depends on the site’s permit. At Riehenring 141 in Basel, for example, alcohol advertising, political advertising and pornographic content are excluded. Hyde Media tells you about the conditions it knows of. If a creative does not meet them, you can supply a new one within the agreed deadlines. Whatever the site, you are responsible for making sure the advertising complies with the law, such as the Swiss Unfair Competition Act (UWG), and that you hold the rights to the texts, images and trademarks.