Terms of use
The terms that apply when you use Endbook, the limits of what arithmetic on your own records can be relied on for, and the open source notices.
Last updated 28 September 2026.
What this is
Endbook is a helper for archery club records officers. It keeps the members and scores you enter, works out handicaps, classifications, records, badges and allowances from them with published equations, and prints what it worked out. It is not a governing body, it awards nothing, and it does not check that anything you entered is true.
Claims and the rules
Claims are verified by your records officer. Classification and badge claims printed here are a records officer's working papers, not an award. Where a rule is a setting (such as how averages are rounded, or the 252 targets), the default names its source; clubs and counties differ, and where anything here disagrees with the current rules of your governing body or county, those rules govern. Rules are paraphrased, never reproduced, and no official form or table layout is copied. Endbook is not affiliated with, endorsed by, or connected to Archery GB, Archery Australia, Archery New Zealand, World Archery or any county or regional archery association.
Your records
Anything the site remembers is stored by your own browser on your own device. It can be cleared by you at any time, cannot be recovered by us, and does not follow you to another device. Keep backups.
What is free
The single score calculator, one handicap shoot results sheet, a small ledger, every guide, and a plain export of your own club book are free to use with no account and stay that way. When billing is enabled, a paid tier sits on top of that and adds room and reports. Nothing that gets your own records out is moved behind a payment.
Refunds
Not happy with a purchase? Email [email protected] within 14 days of a first purchase, or within 7 days of a renewal, and we will refund it. Send the message from the email address you used at checkout, and include:
- the email address used at checkout (if you are writing from a different address)
- your access code, shown on the Premium page on the browser you purchased from
- roughly when you purchased, and which plan (weekly, yearly or lifetime)
- the last 4 digits of the card, if you have the receipt handy
That is everything needed to find the purchase and process the refund. This policy does not limit any statutory rights you may have.
Acceptable use
Use the site to keep your club's records and print your club's lists. Do not scrape it at a rate that degrades it for other people, and do not present its output as a governing body's document or award.
Warranty and liability
The site is provided as it is, without warranty of any kind. To the extent the law allows, Endbook is not liable for any loss arising from the use of the site or from reliance on anything on it, including a handicap, classification or claim that is not accepted. A result here is a calculation on what you typed.
Open source notices
The handicap equations, classification schemes and round definitions are ported from archeryutils (version 3.0.0 (commit 185e858, 15 June 2026)), MIT License, Copyright (c) 2022 Jack Atkinson. The handicap allowance rule follows archerycalculator (commit 853aa15, 18 June 2026), MIT License, Copyright (c) 2022 jatkinson1000. Neither author is connected with Endbook.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Contact
Questions, or a report that a handicap or classification comes out wrongly, go to [email protected]. A wrong calculation is a defect and gets fixed.