ArSysOp Requirement Gathering and Markup Tool and Library End User License Agreement version 1.0 April 2025 ATTENTION Please read this software license agreement ("AGREEMENT") carefully before using this software. You are only permitted to use this software pursuant to the terms and conditions of this AGREEMENT. This AGREEMENT is between you (as an individual or Legal Entity) and ArSysOp. By downloading or installing this SOFTWARE or otherwise rendering it available for your use, you are agreeing to be bound by the terms of this license. If you do not agree with the terms, do not download, install, copy, or otherwise use this SOFTWARE. If you have downloaded or installed this SOFTWARE and do not agree to the terms, promptly delete the SOFTWARE. COPYRIGHT This SOFTWARE is property of ArSysOp. DEFINITIONS For the purposes of the AGREEMENT following definitions must stand: (1) PRODUCT stands for ArSysOp LOFT Requirement Gathering and Markup Tool, Archivist Edition. (2) LIBRARY stands for ArSysOp LOFT Requirement Gathering and Markup Library, Archivist Edition. (3) SOFTWARE stands for PRODUCT and LIBRARY programs, executable and data files, documentation and any other material of PRODUCT and LIBRARY that ArSysOp makes available under the terms and conditions of this AGREEMENT SCOPE OF USE PRODUCT can be only used for analyzing formal specifications of a programming language, gathering specification requirements from it, marking them up, performing analysis on the gathered requirements. LIBRARY can be only used for creating a derivative instruments and tools for automatic language specification analysis. GRANTS ArSysOp hereby grants you the right to use the programs and data files composing the SOFTWARE accompanying this AGREEMENT, and any programs and files for upgrading such software that may be distributed to you in the future with terms and conditions attached (collectively, "SOFTWARE"), only on a computer or equipment item that you yourself own or manage and only in the SCOPE OF USE mentioned above. While ownership of the storage media in which the SOFTWARE is stored rests with you, the SOFTWARE itself is owned by ArSysOp and/or ArSysOp's licensor(s), and is protected by relevant copyright laws and all applicable treaty provisions. RESTRICTION (1) You may not engage in reverse engineering, disassembly, decompilation or otherwise deriving a source code form of the SOFTWARE by any method whatsoever. (2) You may not reproduce, modify, change, rent, lease, or distribute the SOFTWARE in whole or in part. (3) You may not create derivative works of the SOFTWARE otherwise but as it is allowed by SCOPE OF USE. (4) You may not use the SOFTWARE to distribute or operate illegal data or data that violates public policy. (5) You may not initiate services based on the use of the SOFTWARE without permission by ArSysOp. TERMINATION If any copyright law or provisions of this AGREEMENT is violated, the AGREEMENT shall terminate automatically and immediately without notice from ArSysOp. Upon such termination, you must immediately destroy the licensed SOFTWARE, any accompanying documents, file and other materials and all copies thereof. DISCLAIMER OF WARRANTY ON SOFTWARE You expressly acknowledge and agree that use of the SOFTWARE is at your sole risk. The SOFTWARE and related documentation are provided "AS IS" and without warranty of any kind. Notwithstanding any other provision of this AGREEMENT, ArSysOp expressly disclaims all warranties as to the software, express, and implied, including but not limited to the implied warranties of merchantability, fitness for a particular purpose and non-infringement of third party rights. Specifically, but without limiting the foregoing, ArSysOp does not warrant that the software will meet your requirements, that the operation of the software will be uninterrupted or error-free, or that defects in the software will be corrected. LIMITATION OF LIABILITY ArSysOp's entire obligation hereunder shall be to permit use of the software under the terms hereof. In no event shall ArSysOp be liable to you or any other person for any damages, including, without limitation, any direct, indirect, incidental or consequential damages, expenses, lost profits, lost data or other damages arising out of the use, misuse or inability to use the software, even if ArSysOp or an authorized dealer has been advised of the possibility of such damages. THIRD PARTY SOFTWARE Third party software and data ("THIRD PARTY SOFTWARE") may be attached to the SOFTWARE. If, in the written materials or the electronic data accompanying the SOFTWARE, ArSysOp identifies any software and data as THIRD PARTY SOFTWARE, you acknowledge and agree that you must abide by the provisions of any agreement provided with the THIRD PARTY SOFTWARE and that the party providing the THIRD PARTY SOFTWARE is responsible for any warranty or liability related to or arising from the THIRD PARTY SOFTWARE. ArSysOp is not responsible in any way for the THIRD PARTY SOFTWARE or your use thereof. ArSysOp provides no express warranties as to the THIRD PARTY SOFTWARE. In addition, ArSysOp expressly disclaims all implied warranties, including but not limited to the implied warranties of merchantability and fitness for a particular purpose, as to the THIRD PARTY SOFTWARE. ArSysOp shall not provide you with any service or maintenance as to the THIRD PARTY SOFTWARE. ArSysOp is not liable to you or any other person for any damages, including, without limitation, any direct, indirect, incidental or consequential damages, expenses, lost profits, lost data or other damages arising out of the use, misuse or inability to use the THIRD PARTY SOFTWARE. GENERAL This AGREEMENT shall be interpreted according to and governed by Russian law without reference to principles of conflict of laws. Any dispute or procedure shall be heard before Saint-Petersburg Court in Russia. If for any reason a court of competent jurisdiction finds any portion of this AGREEMENT to be unenforceable, the remainder of this AGREEMENT shall continue in full force and effect.