Rules of golf entitled "Articles and Laws in Playing at Golf" and consisted of 13 rules. The original manuscript of the rules is in the collection of the National Library of Scotland Debate surrounds the authorship of these regulations, which were signed by John Rattray and which—on matters of order of play, outside interference, water hazards, holing out, making a stroke, and the stroke and distance penalty for the loss of a ball—remain an integral part of the modern game. Rattray's sole signature does not guarantee that he was wholly responsible for them, though his prominence within the company and Edinburgh society at
Tee-ball USA" logo "identifies the projects and programs created to support the national constituency and marks licensed and approved products, corporate sponsorships and appropriate alliances." Tee-Ball is a popular sport for Australian children aged 5 to 12. An estimated 60% of Australian primary schools include Tee-ball in their sports programs and 17,000 children play in organised competitions. 2017 research found 10.6% of 6-13 year-olds regularly play T-ball, making it the 14th most popular children's sport in Australia. This does not appear to translate into increased participation in baseball and softball which are not popular sports for teenagers older then 14. Tee-ball