25.3. Unless expressly authorized in this use number, these instructions for use may only be changed by a written agreement signed by the authorized representatives of all parties to this usage number. The agreement establishes a long-term cooperative relationship, reflecting AECOM`s leading role in providing large-scale, impact-based transformative infrastructure projects around the world, and focuses on developing next-generation innovations, including Vive, a first-rate virtual reality platform developed for space-scale virtual reality and life-near interactions. About HTC VIVE VIVE is a first-class virtual reality platform, designed and optimized for virtual reality and life-close interactions. Vive fulfills the promise of VR with groundbreaking technology and world-class content and has created the most powerful ecosystem for VR hardware and software, offering virtual reality to consumers, developers and businesses. The Vive ecosystem is based on the best VR hardware on the market, supported by Vive X, a $100 million accelerator for related virtual and technology start-ups, Viveport, a global platform and app store with the world`s first VR subscription model, present in more than 45 countries, and Vive Studios, its VR content development and publishing initiative. For more information about Vive, see http://www.vive.com. Subject to your full and ongoing compliance with this TOU, VRChat grants you a non-commercial (unless otherwise stated in this scope or any other written agreement between you and VRChat), not exclusive, Non-transferable, non-sub-conceded and revocable revocable licence for the use of their trademarks, trademarks, services and service marks (“brands”), only if used in accordance with the VRChat trademark guidelines in force at the time, which are used in the (or a succession URL designated by VRChat) (the “brand guidelines”) and only in relation to authorized uses. The brand guidelines are incorporated into this reference. Each overvaluing in the brands will be exclusively related to VRChat. SAN FRANCISCO, April 5, 2019 /PRNewswire/ — HTC VIVE® celebrates “VIVE Day,” the third anniversary of VIVE`s commercial launch, with the release of Viveport Video. Viveport Video comes on large PC VR hardware platforms, in addition to VIVE Wave devices, and features a wide range of content in an immersive and intuitive VR DE configuration.