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First Light

First Light Terms of Use

Last updated: 17 April 2026

The short version: First Light is free software made for UK deer stalkers. Features may change or be withdrawn at any time, and you are responsible for the accuracy and legality of the records you keep in it. You may use it for your own stalking activity — including any lawful commercial side such as selling venison to game dealers or issuing trained-hunter declarations — but you may not resell access to the app itself or redistribute any part of it. Please read the full terms below.

1. About these terms


These terms of use ("Terms") govern your use of the First Light app, including the Cull Diary and Deer School, at firstlightdeer.co.uk and any associated pages ("First Light" or the "app"). By using the app, or by creating a Cull Diary account, you agree to these Terms. If you do not agree, please do not use the app.

First Light is an independent project operated by Sohaib Mengal from the United Kingdom ("we", "us"). For any question about these Terms, contact firstlightdeer@gmail.com.

2. What First Light is (and isn't)


First Light is a set of digital tools for UK deer stalkers — legal shooting-time calculators, species information, seasonal calendars, a learning dashboard (Deer School), and the optional Cull Diary for recording your own cull activity. It is intended as a practical aid, not as legal, veterinary, or food-hygiene advice.

The app generates documents such as Trained Hunter Declarations, Game Dealer Consignment Declarations, and Larder Books from the information you enter. These documents record declarations you are making; they are not issued, certified, or endorsed by us. You are responsible for the accuracy of every entry and declaration, and for meeting any regulatory obligations that apply to you (including but not limited to assimilated Regulation (EC) No 853/2004 and the UK Game Regulations).

3. Service availability and changes


First Light is an evolving, independently developed service. This means:

4. Your account


Some features (the Cull Diary and any syndicate tools) require an account. You agree to:

You can delete your account and all of your data at any time from inside the diary. See the Privacy Policy for what is retained and for how long.

5. Acceptable use


When using First Light you agree not to:

6. Your content


You retain ownership of the cull records, notes, and photographs you enter into the Cull Diary ("Your Content"). We do not claim any rights in Your Content and we do not use it to train models, sell to third parties, or advertise. We store and process it only to provide the service to you, as described in the Privacy Policy.

If you choose to share entries with a syndicate you are a member of, Your Content in those entries may be visible to other members of that syndicate, as explained in the diary interface. You are responsible for what you choose to share.

You are solely responsible for Your Content, including its accuracy and its lawfulness. We may remove Your Content or suspend your account if we reasonably believe it violates these Terms or the law.

7. Syndicate tools


The syndicate features let a group of stalkers share entries, targets, and larder/declaration documents under a shared ground filter. If you use these features:

8. Licence to use the app


We grant you a personal, non-exclusive, non-transferable, revocable licence to use First Light for your own stalking activity, subject to these Terms. This includes:

What this licence does not cover, without our prior written permission:

For clarity, sharing generated declarations and reports as part of your own lawful stalking, dealer, and compliance workflow is permitted under this licence.

The First Light name, branding, design, written content, question bank, PDFs, and source code are the intellectual property of Sohaib Mengal and are protected by UK copyright law. See the Copyright & Ownership section of the Privacy Policy.

9. Third-party services


First Light depends on third-party services (Supabase, Mapbox, Ordnance Survey, Open-Meteo, and others listed in the Privacy Policy) to function. We are not responsible for the availability, accuracy, or terms of those services, and you agree to their own terms and privacy policies when using First Light.

The Field Guide may display the names and logos of independent organisations — including UK Deer Track & Recovery (UKDTR), the British Deer Society (BDS), and the British Association for Shooting and Conservation (BASC) — and link to their websites. Those names and logos are trademarks of their respective owners. First Light is not endorsed by, affiliated with, or sponsored by those organisations. We do not control and are not responsible for the content, availability, or policies of third-party sites you open from those links.

10. No warranty


First Light is provided "as is" and "as available", without warranty of any kind, express or implied, to the fullest extent permitted by law. We do not warrant that:

You are responsible for verifying anything you rely on for a legal, regulatory, or safety decision.

11. Limitation of liability


To the fullest extent permitted by law, First Light, Sohaib Mengal, and anyone involved in creating or hosting First Light will not be liable for:

Nothing in these Terms limits or excludes liability for death or personal injury caused by negligence, for fraud or fraudulent misrepresentation, or for any other liability that cannot be limited or excluded under UK law.

12. Suspension and termination


We may suspend or terminate your access to the app (or the app itself) at any time, with or without notice, including if we reasonably believe you have breached these Terms. You may stop using the app at any time and may delete your account and data from inside the diary.

13. Changes to these terms


We may update these Terms from time to time as the app evolves. The date at the top of the page will reflect the most recent update. Material changes will be flagged in the app's What's new notes. Continued use of the app after a change means you accept the updated Terms.

14. Governing law


These Terms and any dispute arising from them are governed by the law of England and Wales. The courts of England and Wales have exclusive jurisdiction, except that if you are a consumer resident elsewhere in the UK you retain the benefit of any mandatory local-law protections that apply to you.

15. Contact


Questions, concerns, or reports of misuse: firstlightdeer@gmail.com.