HISABKIT FOR WINDOWS - PROPRIETARY FREEWARE LICENCE AND END USER TERMS Version 1.3 - 1 August 2026 PLEASE READ BEFORE INSTALLING HisabKit is published by AMK / Support AMK. Its licensor is Abdul Moonir Khan, trading as AMK / Support AMK. By installing or using HisabKit, you accept these terms. LICENCE GRANT The licensor grants you a limited, non-exclusive, non-transferable licence to download, install, and use an unmodified official copy of HisabKit free of charge for lawful personal, professional, or internal business record-keeping. This permission applies only to copies supplied through supportamk.com or another distribution channel authorised by the licensor. Donations are voluntary and unlock no feature, content, service, reward, or additional licence right. RESTRICTIONS AND OWNERSHIP Except where applicable law expressly permits it or the licensor gives prior written permission, you may not sell, rent, lease, sublicense, modify, translate, adapt, repackage, republish, or redistribute AMK-owned portions of HisabKit, whether commercially or otherwise. You may not remove ownership, copyright, licence, publisher, or attribution notices, or represent yourself as HisabKit's owner or publisher. HisabKit's AMK-owned code, name, branding, interface, icon, artwork, documentation, and promotional media are proprietary. This licence transfers no ownership or source-code rights. Abdul Moonir Khan states that he owns or has authority to distribute those materials. This is an owner-provided declaration, not an independent legal verification or legal advice. THIRD-PARTY COMPONENTS Open-source and other third-party components included with HisabKit remain subject to their respective copyright notices and licence terms. Those terms are identified in HisabKit-Windows-Third-Party-Notices.txt and are not replaced or restricted by this proprietary licence. HisabKit is an offline business-document utility supplied "as is". You are responsible for checking invoices, GST treatment, statutory fields, tax rates, calculations, filing requirements and legal compliance before issuing or relying on any document. DATA AND BACKUP RESPONSIBILITY HisabKit stores its working data in the folder you choose during business-profile setup. Hardware failure, Windows problems, malware, accidental deletion, corruption, uninstall actions or loss of the computer can result in data loss. The software includes manual backups and keeps a limited set of automatic local backups, but these do not replace your own independent backup routine. You are responsible for: - creating regular HisabKit backups; - keeping copies on another drive or trusted cloud location; - protecting access to this Windows account, computer and selected data folder; - checking that exported PDF files, CA packages and restored backups are complete. To the maximum extent permitted by applicable law, the software and its owner are not liable for indirect, incidental or consequential loss, loss of business, loss of records, tax penalties or loss caused by failure to maintain adequate backups. Nothing in these terms excludes rights or liabilities that cannot legally be excluded. PRIVACY The desktop edition works locally and does not send company records, invoices, uploaded logos or signatures to the owner. Clicking the donation link opens https://supportamk.com/ in your default browser, where that website's own privacy terms apply. DONATIONS Donations are voluntary. They unlock nothing and do not purchase ownership, investment rights, guaranteed support, tax advice, services, digital benefits, or additional warranties or licence rights. CONTACT Abdul Moonir Khan, trading as AMK / Support AMK Email: info@supportamk.com Website: https://supportamk.com/ By continuing the installation, you acknowledge these terms and accept responsibility for verifying business documents and maintaining backups.