8. MODIFICATIONS TO TERMS OF USE OR TO THE SERVICE
JNC Datum Tech. reserves the right to change the Content Guidelines and Terms of Use at any time without notice. JNC Datum Tech. also reserves the right to modify or discontinue the Service, temporarily or permanently, with or without notice to you. You agree that JNC Datum Tech. shall not be liable to you or any third party for any modification to or discontinuance of the Service.

9. YOUR PROPERTY RIGHTS
You agree that upon posting information on the Service, you grant Datum Networks, and its successors and assigns, a non-exclusive, worldwide, royalty free, perpetual, non-revocable license under your copyrights or other intellectual property rights, if any, in such material, to use, distribute, display, reproduce, and create derivative works from such material in any and all media,in any manner, in whole or part, without any duty to account to you. You also grant JNC Datum Tech. the right to authorize the downloading and printing of such material, or any portion thereof, by end users for their personal use.

10. JNC Datum Tech. PROPRIETARY RIGHTS
The contents of the Web Site, such as text, graphics, images, music, logos, button icons, links,HTML code, trademarks, software and other material (collectively hereinafter referred to as "Materials") and the compilation (meaning the collection, arrangement and assembly) of all Materials on this Web Site are protected under copyright, trademark and other applicable laws. All Materials and compilation thereof is the exclusive property of JNC Datum Tech. or its content suppliers or clients. Unauthorised use of any of the Materials may violate copyright, trademark, and other applicable laws. You acknowledge that any content you received through the Service may be displayed, reformatted, and printed by you for your personal, non-commercial use only. You agree not to modify, copy, reproduce, republish, upload, post, transmit, sell or distribute in any way content available through the Service, including code and software or otherwise use the Materials in any way without the JNC Datum Tech. ' prior written consent and for any public or commercial purpose.