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Common questions
Where do I buy a StrackaLine yardage book or greens guide?
Individual golfers buy books, greens guides, and combo books at strackaline.com; strackagolf.com doesn't have a checkout. Search your course at strackaline.com/courses/store to see which products are available for it.
How fast do books ship?
Most orders ship the next business day via FedEx 2 Day, and Overnight shipping is available at checkout. Full shipping and refund answers are on the StrackaLine support page.
What is your refund policy for books?
We don't accept returns. We ship a free replacement book in two cases: if there's a problem with our course data (we need proof of the error, such as photos), or if FedEx lost the package in transit (we need proof from FedEx). If that sounds like your situation, send your order number and the details through https://strackagolf.com/contact/ (or to support@strackagolf.com), and a team member will follow up to review it.
Are Stracka green-reading books legal under USGA Rule 4.3?
Yes. StrackaLine only offers the USGA-legal version, with greens scaled no larger than 3/8 inch to 5 yards in a book no larger than 4 1/4 x 7 inches.
Another question?
Contact our golf loving customer support team now through the contact form or live chat.
What's Legal? - USGA Rules
When do the limitations on using green-reading materials apply?
The Interpretation limits the materials that a player may use during a round to help with reading his or her line of play on the putting green so that a player’s ability to read a green remains an essential part of the skill of putting. Consequently, the limitations apply: to any stroke a player makes from the putting green, and to a stroke made with a putter from anywhere when the player’s intention is for the ball to come to rest on the putting green.
Can a player use a yardage or green book that contains images that do not meet the “scale limit” or the book itself does not meet the “size limit” without breaching Rule 4.3?
A player is not allowed to use a yardage or green book that does not meet both the scale and size limits to help read a line of play on a putting green. However, the player can use such a book for other reasons without penalty (such as determining how far and where to hit an approach shot into a green, including determining general slopes on the putting green when playing such an approach shot, or determining a desired location on the putting green where the player wants to leave the ball for his or her next stroke, provided that in all such cases the player does not use a putter for the stroke).
Are putting green images hand drawn by the player or caddie required to meet the “size limit” requirement of the interpretation?
Yes, any handwritten notes (including hand drawn images of putting greens) must be contained in a book or on paper that meet the size limit of 4 ¼ x 7 inches, regardless of the level of detail included.
Are putting green images hand drawn by the player or caddie required to meet the “scale limit” requirement of the interpretation?
No, hand drawn images are not required to meet the scale limit. The only limitation on such handwritten notes is that they are recorded in a book or on paper that meets the size limit.
May a player use an oversize image of a putting green map (for example, on an 8 ½ x 11” sheet of paper) to help determine the line of play for an approach shot?
Yes, provided the player does not use a putter for the stroke.
Are notes created with the help of a computer design program (such as computer aided design (CAD)) produced by a player or caddie considered “handwritten”?
No. While CAD can be used to produce a putting green map that meets the scale and size limits, the regulations on “handwritten” notes only apply to notes that are physically written or drawn by the player or the caddie.
May a player or caddie photocopy handwritten notes from another player or caddie and use that photocopy to help determine the line of play on the putting green?
No. Using photocopied notes to help determine the line of play on the putting green is the same as using the notes from another player or caddie, which is not allowed.
If one or more images in a book exceed the “scale limit” can the player use a photocopier as a means of reducing an image in order to meet the scale limit?
Yes.
May a player use a book to determine the line of play on the putting green that has seventeen green images that meet the scale limit but one that does not?
Yes, but the player would not be allowed to use the book to help determine the line of play on the putting green on the one hole that does not meet the scale limit. The player would be allowed to use the other seventeen green images that meet the scale limit in any manner, including to help determine the line of play on the putting green.
May caddies exchange information and copy, by hand, each other’s notes before or between rounds?
Yes. The limitation on handwritten notes is only that any hand drawn or written information about a putting green must be physically written by the player and/or his or her caddie. This does not limit how a player or caddie obtains the information, even if through copying, by hand, pre-produced materials or notes from another player or caddie.
If a player begins a round with caddie A, but then switches to caddie B during the round, may the player and caddie B use handwritten notes produced by caddie A?
In the limited circumstances where a player changes caddies during a round (for example, if caddie A were to get sick), the player would be allowed to continue to use both caddie A’s and caddie B’s handwritten notes for the remainder of that round.
If a player switches caddies during a tournament, may the player and the new caddie use handwritten notes made by the previous caddie?
Yes. During a tournament, hand drawn or written information about a putting green may be used to read the line of play on the putting green if written by a caddie the player has previously had during the tournament. This also includes notes taken during practice rounds in the days leading up to the tournament. This permission does not extend to situations where the player or caddie are attempting to circumvent the limitation on handwritten notes.
May a coach or captain assigned as an advice giver put notes in a player’s book, or use his or her own book when giving advice?
Yes. When an advice giver has been identified to the Committee for a given round, that advice giver’s book and notes are treated in the same way as the player’s caddie’s notes.
May a player use the notes from a partner or the partner’s caddie in Foursomes or Four-ball competitions?
Yes. Rule 22.2 and 23.5a are clear in stating that a partner or the partner’s caddie may provide guidance. However, if the player plans to use that book in subsequent rounds or competitions at that course, notes written by the partner or the partner’s caddie would not be allowed in a future round unless the player had the same partner or partner’s caddie for that round.
Note: Developers are encouraged to indicate on the cover or within a book’s legend the scale of green images as well as the overall size of the book. For example: Putting green images are scaled at 3/8” to 5 yards or less and the book’s size is 6” x 4”