You can prepare for a Tableau certification at your own place just by taking up Intellipaat’s Tableau Training Course. And you can clear this certification exam in your first attempt. In the exam, you will be asked from all the syllabus which Tableau has in there curriculum. So, I would suggest you first learn Tableau completely by taking up the course that I mentioned above. If you want to learn Tableau in less time then you must watch the following Tableau video tutorial.