Advertising in 2026 requires not only bright ideas but also attention to the law. In this masterclass, we will discuss how to promote a business without risky mistakes, which solutions really work today, and why knowing advertising rules helps save money, nerves, and time while maintaining confidence in every launch. Promotion today requires businesses to focus on two things - visibility and caution. Bright advertising, strong packaging, and unique selling propositions no longer work in isolation from legislation: any mistake can lead to a failed launch and unpleasant financial consequences. This masterclass is dedicated to the point where marketing meets the reality of business, and ideas need to be checked not only for effectiveness but also for safety. The discussion will be especially useful for entrepreneurs, small business owners, experts, freelancers, and those who independently promote their projects. Here, the focus will be on the practical side of the issue: how to avoid fines in advertising, which approaches to promotion are truly justified today, and what is important to consider to feel more at ease when launching campaigns. The format with case studies makes the topic applied - the discussion will not be about dry theory, but about situations that are easy to imagine in real work. An important feature of the meeting is that it helps to look at advertising more broadly. Safe promotion means compliance with requirements and a more sober approach to choosing tools. When an entrepreneur understands the boundaries of what is permissible, they spend less effort on chaotic experiments and can focus on what brings results without unnecessary risk. This approach is especially valuable at a time when rules are becoming stricter and the cost of mistakes is higher. The speaker will be Ekaterina Dubrovа - owner of the "Smart Business" Development Academy, brand marketer, mentor, and professional business curator with over 17 years of entrepreneurial experience. This is important for the stated topic: the meeting is led by