What is the fine-grained topic of the following text: If you&apos;re concerned that your hometown golf course in the middle of nowhere won&apos;t be one of the 39,000 global courses that TAG has registered - then worry not because this thing has 99% of the world&apos;s courses on file (unless, of course, your obscure course is part of the unfortunate 1%). Only return the topic.
TAG's global golf course registration