 to certifications or people just need to rely on the trail mixes as of now. So for AI associate I would think tail head should be sufficient as the main changes associate level certification so if you are you have fewer experience in IT you'll be able to understand relate to most of the topics asked in the exam plus going through the tail head will make you familiar with the key terms which you are expected to know if you appear for the exam so for AI associate it is sufficient I don't think people need to look elsewhere