I thank the support service for their help in resolving the issue with the database. At the start, I faced difficulties as it was not passing moderation. I understood that the database was not perfect, so I reached out to support to find out if changes could be made or if I would have to create a new one. By the way, the support team really helped me. I like that this is a Russian company and support is available in Russian, responses come quickly, and I immediately found common ground with the specialists. In the end, the issue was resolved, I optimized the database, and launched the mailing.
