PART A: STATUTORY PROVIDER IDENTIFICATION & LEGAL NOTICE

§ 8 REGULATORY FOUNDATIONS FOR THE PROVISION OF DIGITAL SERVICES

(1) The following paragraphs and text structures represent the formal and complete fulfillment of the statutory provider identification requirements within the meaning of § 5 of the German Digital Services Act (Digitale-Dienste-Gesetz - DDG). The operator of these web presences endeavors to fully map all regulatory requirements for the provision of easily recognizable, directly accessible, and permanently available information. For this reason, it is pointed out that the following natural person is responsible as the designated service provider, publisher, sole author, and administrative manager within the meaning of § 18 Paragraph 2 of the German State Media Treaty (Medienstaatsvertrag - MStV) for all editorial-journalistic content on the domain jetcatz.com.

The operator points out that no technical support for the software tools, radiotelephony simulators, or AI interfaces is offered under this identification.

Kai Remensperger
c/o Richard Lackmeier
Lembergstr. 4 - NO mere P.O. Box
78083 Dauchingen Germany
Email: info@jetcatz.com

§ 9 ONLINE DISPUTE RESOLUTION AND ARBITRATION PROCEEDINGS

(1) The European Commission provides a platform for online dispute resolution (ODR), which the user can access under the external web address https://europa.eu. This platform serves as a point of contact for the out-of-court settlement of disputes that may arise from online service contracts.

(2) Since the use of all offers on the domains specified herein is 100% free of charge for the end consumer and occurs without the conclusion of a commercial transaction involving remuneration, no consumer contract exists. The operator is therefore neither legally obligated nor willing to participate in a formal dispute resolution procedure before a state-recognized consumer arbitration board. Any discrepancies are to be resolved via direct electronic means using the email address stored in the Legal Notice.

COMPREHENSIVE REGULATORY FRAMEWORK:
GENERAL TERMS OF SERVICE,
USER AGREEMENTS, RISK DISCLOSURES
& PRIVACY PROVISIONS

Preamble and Contractual Inclusion: The clauses, conditions, and legal stipulations set forth below comprehensively and exhaustively regulate any and all legal relationships, obligations, liability structures, and data flows between the operator of this platform and the end-users (hereinafter uniformly referred to as the "User"). This regulatory framework establishes its legal validity for any and all accesses, retrievals, executions, interactions, and data transfers performed within the scope of the domain jetcatz.com, as well as for all subpages, scripts, stylesheets, frameworks, APIs, and data structures directly or indirectly linked hereto.

PART B: GENERAL TERMS OF SERVICE (TOS)

§ 1 SCOPE OF APPLICATION, CONTRACTUAL FOUNDATIONS, AND TARGET AUDIENCE

(1) By loading, executing, utilizing the digital user interfaces, or transmitting data packets within the aforementioned web presences, the User declares their irrevocable and unconditional agreement with the terms and conditions presented herein. Deviating, conflicting, or supplementary conditions of the User shall at no time become part of the agreement, even if the operator does not explicitly object to them in individual cases.

(2) The use of the platforms is permitted exclusively for private, non-commercial educational, training, and entertainment purposes. Any commercial or institutional use, particularly by commercial flight schools, training centers, or aviation education facilities, is strictly prohibited without a separate, written license agreement signed by the operator.

(3) This digital offering is fundamentally directed at legally competent natural persons. If the User has not yet reached the age of 18, they warrant by accessing the applications that the express consent of their legal guardians for the use and the associated data processing has been obtained.

§ 2 GRATUITOUSNESS, COURTESY RELATIONSHIP, AND RESERVATION OF PERFORMANCE

(1) All services offered on the websites, interactive radiotelephony simulations (BZF I, BZF II, AZF), theoretical question trainers, audio input systems, as well as the chat interfaces to Artificial Intelligences are provided by the operator free of charge. This constitutes a pure courtesy relationship in the legal sense. An intention to be legally bound on the part of the operator regarding the provision of the services does not exist. Any claim to registration, usage, error-free functionality, or permanent availability (uptime) is expressly excluded.

(2) The operator reserves the unrestricted right to modify, block, delete, introduce functional restrictions, or permanently cease the operation of the systems or parts thereof at any time without prior notice, without compliance with deadlines, and without stating reasons. No rights, claims, or demands for reimbursement against the operator can be derived from such a cessation or restriction.

§ 3 COPYRIGHT, PROPRIETARY RIGHTS, AND COMMERCIAL INTELLECTUAL PROPERTY

(1) All content, source codes (HTML, JavaScript, CSS), algorithms, data structures, logics, voice files, radiotelephony scenarios, navigation points, compulsory reporting points, as well as the entire visual appearance (GUI, Neon-Pink design structure) are the intellectual property of the operator and are protected by German and international copyright law.

(2) Special protection applies to the created characters, identities, brands, and mascots. The structure of the "Jetcatz" as well as all associated fictional characters and interaction partners (such as the "Squirrel Sidekick" and its dialogue logics) are copyright-protected works. Any imitation, adoption, exploitation, or reproduction of these characters for one's own software projects, videos, printed matter, or merchandise is strictly prohibited.

(3) The User is merely granted a simple, non-transferable, non-sublicensable, and at any time revocable right to execute the applications as intended within an unmodified web browser. Any use beyond this is unlawful. The following are strictly prohibited:
a) Copying, extracting, or cloning the JavaScript files and evaluation logics (keyword-matching routines);
b) Reverse engineering, decompiling, or disassembling the code;
c) Systematized reading of content using automated software (web scraping, data mining, reading out the question catalog);
d) Embedding the simulators or chat interfaces via iFrame or other techniques into external websites.

§ 4 PROHIBITION OF ABUSE, AUTOMATED ACCESS, AND API OVERLOADING

(1) The User commits not to use the offered systems abusively. Abuse is defined in particular as: Deliberately provoking system crashes, injecting malicious code (malware, SQL injections, cross-site scripting) via the text input fields, as well as sending terms that violate public decency or moral standards to the connected AI systems.

(2) Since the chat systems and all-rounder assistants are connected via application programming interfaces (APIs) to Google AI Studio, and this generates costs or capacity limits (rate limits), any form of automated API retrieval by means of scripts, bots, or external software is prohibited. The input must be performed exclusively manually by a human person via the designated text or microphone field. In the event of non-compliance, the operator reserves the right to pursue civil damage claims as well as criminal charges.

§ 5 VIRTUAL PROPERTY RIGHTS AND PERMANENT BANNING

(1) The operator exercises unrestricted virtual property rights (Hausrecht) on all servers and user interfaces. In the event of serious or repeated violations of these general conditions, the operator is entitled to permanently exclude affected IP address ranges or specific client signatures from use without prior warning.

(2) Any claim by the User for restoration of access or justification of the ban is expressly excluded within the framework of the gratuitous nature of the services.

§ 6 SYSTEM COMPATIBILITY AND WARRANTY RESTRICTION FOR END-USER DEVICES

The provision of the software requires modern web browser technologies as well as the activation of JavaScript, Web Speech APIs, and local storage rights (LocalStorage). The operator assumes no warranty for the compatibility of the applications with specific end-user devices, outdated browser versions, or individual operating system configurations of the User. Any expenses incurred to establish operational readiness on the part of the User shall be borne by the User themselves.

§ 7 AMENDMENTS TO THIS REGULATORY FRAMEWORK

The operator reserves the right to adapt, expand, or restructure these general conditions as well as all liability disclaimers and privacy policies at any time with effect for the future, provided this becomes necessary due to technical modifications, legal changes, or regulatory requirements of the air traffic control authorities or telecommunications services. By continuing to use the applications after the publication of the changes, the User accepts the amended version.

PART C: COMPREHENSIVE EXCLUSION OF LIABILITY (DISCLAIMER)

§ 10 EXCLUSION OF WARRANTY FOR SOFTWARE, SOURCE CODES, AND ALGORITHMS

(1) The provision of the gratuitous services, source codes (HTML, JavaScript, CSS), algorithms, radiotelephony simulators, and theory trainers occurs exclusively on an "as is" and "as available" basis. The operator at no time assumes any express, implied, or statutory warranty, guarantee, assurance, or liability for defects regarding the chronological up-to-dateness, factual correctness, mathematical or syntactic error-freeness, logical stability, absence of malicious software, or the complete absence of programming errors (bugs) within the provided scripts.

§ 11 EXCLUSION OF EXAMINATION LIABILITY AND CERTIFICATION CONFORMITY

(1) All applications, text phrase queries, keyword-matching routines, evaluation results integrated into the web presences, as well as the generative responses of the Artificial Intelligences are pure, private practice, simulation, and learning tools. They serve exclusively for the private support of self-study within the scope of radiotelephony preparation (BZF I, BZF II, AZF). They do not represent an officially certified training method and can at no time replace the official flight training at an Approved Training Organisation (ATO) or the official question catalog of the Federal Network Agency (Bundesnetzagentur) or Austro Control.

(2) The operator assumes no liability, warranty, or guarantee that the radiotelephony sequences, examination logics, clearance formulations, or evaluation parameters stored in the software correspond to current, future, or local regulatory examination criteria. Any liability of the operator for damages incurred by the User or third parties as a result of relying on the correctness, up-to-dateness, or official recognition of the software evaluations is completely excluded to the maximum extent permitted by law. This includes, but is not limited to:
a) Failing official examinations (e.g., the theoretical or practical BZF I, BZF II, or AZF radiotelephony examination at the Federal Network Agency, the Federal Aviation Office, or comparable international licensing authorities);
b) Delays in the individual progress of modular or integrated pilot training (e.g., PPL, CPL, IR, MEP, HPA, UPRT) or missing statutory or school training deadlines;
c) Any direct or indirect financial consequential damages, such as expenses for examination repetitions, additional simulator or flight hours, travel costs, loss of earnings, or cancellation fees.

§ 12 EXCLUSION OF FLIGHT OPERATION AND AIRSPACE LIABILITY

(1) The use of the software is entirely at the User's own risk, own responsibility, and own hazard. Under no circumstances shall the operator be liable for misconduct, misunderstandings, radio interference, accidents, incidents, or injuries in real controlled or uncontrolled airspace as well as in general flight operations resulting from an incorrect assumption, phrase application, or radiotelephony sequence trained on this website or erroneously evaluated as "correct" by the integrated systems.

(2) The User is hereby expressly advised that in real flight operations, the official specifications of the Aeronautical Information Publications (AIP), Notices to Airmen (NfL), the current instructions of air traffic control (DFS, Eurocontrol), as well as the primary responsibility of the Pilot-in-Command (PIC) pursuant to the applicable aviation laws (LuftVG, LuftVO, SERA) are exclusively authoritative. Evaluations by the AIs or simulators of this website possess no operational validity whatsoever.

PART D: COMPREHENSIVE PRIVACY POLICY (GDPR)

§ 13 GENERAL INFORMATION ON DATA PROCESSING

(1) The collection and processing of personal data on these platforms is carried out strictly in accordance with the specifications of the European General Data Protection Regulation (GDPR) as well as the German Federal Data Protection Act (Bundesdatenschutzgesetz - BDSG). Personal data is collected and processed only to the technically strictly necessary minimum extent.

(2) The legal bases for data processing are Art. 6 Paragraph 1 lit. a GDPR (consent of the User through active data entry in the chat or activation of the microphone), Art. 6 Paragraph 1 lit. b GDPR (pre-contractual or contractual purposes within the scope of the gratuitous usage relationship), as well as Art. 6 Paragraph 1 lit. f GDPR (legitimate interest of the operator to ensure IT security, system stability, and defense against abuse or cyberattacks).

§ 14 DATA FORWARDING TO THIRD COUNTRIES VIA GOOGLE AI STUDIO (GEMINI APIs)

(1) The dynamic chat systems, all-rounder assistants, and expert mode AIs provided on these internet presences utilize a direct application programming interface (API) to the servers of Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA (hereinafter "Google") to answer user queries.

(2) As soon as the User enters text into the designated chat input masks and submits it via the send button or Enter key, this text content is transmitted to the servers of Google along with the previous session history and processed there. This data transmission is based on your express consent pursuant to Art. 6 Paragraph 1 lit. a GDPR, which you grant by deliberately activating the submission mechanism.

(3) The operator of this website has no influence on the precise processing mechanisms, the specific geographical storage location (in particular in server centers within the USA outside the scope of application of the GDPR), the scope and duration of further processing or storage of the transmitted data by the Google corporation. Google processes this data under its own responsibility in accordance with the data privacy directives applicable there.

(4) For the protection of your own privacy, you are hereby explicitly and unmistakably instructed **at no time to enter personal data, real names, residential addresses, telephone numbers, passwords, financial information, or sensitive confidential professional data** into the chat windows. Data processing is carried out exclusively in relation to the text content entered by you to generate the response.

§ 15 AUTOMATED LOGGING AND DATA COLLECTION (SERVER LOG FILES)

(1) When accessing and using the websites, the technical web hosting provider automatically collects and stores information in so-called server log files, which your web browser automatically transmits to us. This data transmission is technically absolutely necessary to display the platforms, to ensure IT security, and to fend off abusive access. The following data is recorded hereby:
a) Browser type and browser version of the end-user device;
b) Operating system used and system configuration;
c) Referrer URL (the previously visited website from which the link was followed);
d) Host name and IP address of the accessing computer;
e) Date and exact time of the server request;
f) Transmitted data volume and HTTP status code.

(2) A merging of this log data with other data sources is not performed. Storage is carried out on the basis of our legitimate interest pursuant to Art. 6 Paragraph 1 lit. f GDPR. The log files are automatically deleted by the provider after the expiry of the statutory or technically necessary periods.

§ 16 USE OF THE WEB SPEECH API (SPEECH RECOGNITION FOR AUDIO TRAINERS)

(1) The applications azfaudio.html, bzf1audio.html, and bzf2audio.html use the integrated web interface of the browser (Web Speech API / webkitSpeechRecognition) to convert the spoken radiotelephony phrases of the User into text.

(2) By actively clicking on the microphone start button, the User consents pursuant to Art. 6 Paragraph 1 lit. a GDPR to access the local audio device (microphone) as well as to the subsequent processing of the audio data. Depending on the web browser used, the conversion of the audio data into text takes place either locally on the end-user device or via servers of the browser manufacturer (e.g., Google when using Chrome, Microsoft when using Edge).

(3) The operator of this website has at no time access to the raw audio data or voice profiles of the User. Only the text result generated by the browser is processed to perform the keyword matching for the radiotelephony training.

§ 17 DATA SUBJECT RIGHTS UNDER THE GENERAL DATA PROTECTION REGULATION

(1) As a data subject, the User is entitled to the full statutory rights under the GDPR regarding the processing of their personal data. These include:
a) **Right of access** pursuant to Art. 15 GDPR regarding the data processed by us;
b) **Right to rectification** pursuant to Art. 16 GDPR of incorrect or incomplete data;
c) **Right to erasure** ("Right to be forgotten") pursuant to Art. 17 GDPR;
d) **Right to restriction of processing** pursuant to Art. 18 GDPR;
e) **Right to data portability** pursuant to Art. 20 GDPR;
f) **Right to withdraw consent** granted pursuant to Art. 7 Paragraph 3 GDPR.

(2) Since the operator, due to the gratuitous courtesy relationship and the local data processing (LocalStorage), usually does not store directly attributable real names or user accounts on the servers of these platforms, an allocation of server log files to a specific natural person is mostly technically impossible. Inquiries regarding data subject rights are to be directed to the email address stored in the Legal Notice.

§ 18 RIGHT TO LODGE A COMPLAINT WITH A SUPERVISORY AUTHORITY

Pursuant to Art. 77 GDPR, the User has the right to lodge a complaint with a competent data protection supervisory authority if they are of the opinion that the processing of their personal data violates the provisions of the General Data Protection Regulation. Competence is generally determined according to the federal state of the User's habitual residence or the registered seat of the operator.

§ 19 LOCAL DATA STORAGE (LOCALSTORAGE / SESSIONSTORAGE)

(1) To maintain session data, permanently store the current chat history within an active browser session, as well as for the temporary buffering of the simulator mode individually selected by the User, this application utilizes the local storage structures of your web browser (LocalStorage and SessionStorage). This client-side data storage serves to ensure a barrier-free and fluid user experience without data having to be requested from the server again with every page change.

(2) This data remains exclusively local on your end-user device. It is at no time transmitted to the central web server of the operator, evaluated there, or stored in permanent relational databases. The User possesses full sovereignty over these data structures and can remove them at any time independently and completely by manually deleting the browser data (cache, cookies, and website data) or simply by closing the browser window or browser tab. Tracking of individual user behavior (user tracking) across different websites not belonging to the operator's network does at no time take place on the part of the operator.

PART E: SPECIAL PROVISIONS FOR CHAT HISTORIES AND SOCIAL SHARING

§ 21 LOCAL SHARING FUNCTIONS AND REACH TOOLS

(1) The functions integrated into the AI and simulator pages to increase reach (namely the client-side buttons "Share Link" as well as "Copy Chat History") execute program commands exclusively locally in the User's web browser. The copying of the text content of the ID "chatBox" occurs directly into the client-side clipboard of the respective end-user device of the User, without this text being temporarily buffered or logged on the web servers of the operator.

(2) The User is granted the express, yet revocable right to use the copied dialogue histories for purely private, non-commercial purposes (e.g., sharing amusing or precise interactions within closed communication channels on platforms such as Discord, WhatsApp, or Telegram). Any systematic, commercial exploitation, the sale of these conversation histories, the publication in printed media without prior consent, or the mass feeding of the dialogues into other AI training models (scraping for LLM optimization) without the express, written permission of the operator is strictly prohibited and constitutes a violation of copyright law.

PART F: GENERAL FINAL PROVISIONS AND SEVERABILITY EFFECT

§ 22 APPLICABLE LAW, CHOICE OF LAW, AND JURISDICTION

(1) For all legal disputes, liability claims, or contractual discrepancies arising from the use of the platforms, the simulators, the AI systems, or from these legal agreements, the substantive law of the Federal Republic of Germany shall apply exclusively. The application of the UN Convention on Contracts for the International Sale of Goods (CISG) as well as the conflict of laws rules of international private law are expressly and fully excluded.

(2) Provided that the User is a merchant within the meaning of the German Commercial Code (Handelsgesetzbuch - HGB), a legal entity under public law, or a special fund under public law, or if the User has no general place of jurisdiction in the Federal Republic of Germany or relocates their residence abroad after use, the residence or main place of business of the operator is agreed upon as the exclusive and legally binding place of jurisdiction for all disputes.

§ 23 SEVERABILITY CLAUSE AND MAINTENANCE OF LEGAL CERTAINTY

(1) Should individual provisions of these General Terms of Service (TOS), the comprehensive exclusion of liability (Disclaimer), or the Privacy Policy be or become wholly or partially invalid, legally void, unenforceable, or incomplete, the validity, effectiveness, and legal force of the remaining provisions of this document shall at no time be affected thereby.

(2) In place of the invalid, unenforceable, or incomplete provision, that legally permissible, effective, and practicable regulation shall automatically be deemed agreed upon from the beginning which comes closest to the economic, logical, and legal purpose of the original provision and indemnifies the operator from liability claims to the maximum permissible extent.

PART G: SPECIAL PROVISIONS FOR MEDIA EMBEDDING, STREAMING, AND CONTENT CREATION

§ 24 EMBEDDING OF VIDEO AND AUDIO CONTENT (YOUTUBE / TWITCH IFRAMES)

(1) The operator reserves the right to embed visual or auditory media content, in particular video streams, tutorials, let's plays, or vlogs of the channels of Jetcatz via direct iFrame interfaces of third-party providers on all subpages. This primarily includes the services of YouTube (Google Ireland Limited) and Twitch (Twitch Interactive Inc.).

(2) The User is hereby explicitly informed that when accessing a subpage on which such media content is actively embedded, a direct connection to the servers of the respective third-party provider is technically established. In the process, data such as your IP address, browser type, operating system, as well as any existing cookie identifiers of the third-party provider are inevitably transmitted, provided you are logged in there in parallel. This automated data transmission is based on our legitimate interest in a multimedia design of our gratuitous offer pursuant to Art. 6 Paragraph 1 lit. f GDPR.

(3) The operator of these platforms has no controlling influence on the cookies, tracking mechanisms, or further profile building carried out by YouTube, Google, or Twitch on their own servers (under certain circumstances in unsecure third countries such as the USA). Any liability of the operator for violations of data protection law by these corporations is fully excluded.

§ 25 LIABILITY DISCLAIMER FOR EXTERNAL LIVE CHAT CONTENT

Insofar as the respective live chats (of third parties) are also synchronously displayed or loaded on our platforms within the framework of embedded Twitch or YouTube streams, this constitutes pure third-party content within the meaning of copyright law and the German Digital Services Act (DDG). The operator of this website expressly does not identify with the text messages, links, or user names posted there by viewers in real time. Permanent monitoring of these volatile live data streams is technically impossible and legally unreasonable. Upon becoming aware of unlawful content in the synchronized chat, the embedding will be deactivated immediately.

§ 26 RIGHTS TO MEDIA EXPLOITATION AND SOCIAL MEDIA USE

All rights to the produced video content, audio tracks, voice-overs, and the screencast material of the channels and Jetcatz remain with the author. The User is prohibited from recording embedded videos or streams using external software (rip/download), manipulating them, or republishing them commercially or privately outside the regular context of the website.

PART H: GENERAL FINAL PROVISIONS AND SEVERABILITY EFFECT

§ 27 APPLICABLE LAW, CHOICE OF LAW, AND JURISDICTION

(1) For all legal disputes, liability claims, or contractual discrepancies arising from the use of the platforms, the simulators, the AI systems, the embedded media, or from these legal agreements, the substantive law of the Federal Republic of Germany shall apply exclusively. The application of the UN Convention on Contracts for the International Sale of Goods (CISG) as well as the conflict of laws rules of international private law are expressly and fully excluded.

§ 28 SEVERABILITY CLAUSE AND MAINTENANCE OF LEGAL CERTAINTY

(1) Should individual provisions of these General Terms of Service (TOS), the comprehensive exclusion of liability (Disclaimer), the Privacy Policy, or the media clauses be or become wholly or partially invalid, legally void, unenforceable, or incomplete, the validity, effectiveness, and legal force of the remaining provisions of this document shall at no time be affected thereby.

DOCUMENT VALIDATION ID: MJ-JK-LEG-MONSTER-2026-V99.9-FINAL. END OF LEGAL NOTICE AND THE COMPREHENSIVE DOCUMENT.