4. User Content and Intellectual Property
4.1 Ownership of Content
All content that you upload or publish, or that is generated through the services (including but not limited to documents, images, and audio-video materials), is owned by you in respect of both ownership and intellectual property rights. You authorize us to use such content to the extent necessary for the provision of the services.
4.2 Responsibility for Content
- You bear full responsibility for the content you upload or publish
- You must ensure that you hold lawful rights to the content you upload
- The content you upload must not infringe upon any other person's intellectual property rights, privacy rights, or other lawful rights and interests
- If any third-party complaint or lawsuit arises from the content you uploaded, you shall independently bear all legal liability
4.3 Platform Intellectual Property
All intellectual property rights in the Civils&work platform (including but not limited to trademarks, patents, copyrights, and trade secrets) belong to Civils&work or its authorized licensors. Without our written permission, you may not:
- copy, modify, publish, or disseminate any content of the platform
- use our trademarks or logos, or authorize any other person to use them
- reverse engineer or decompile the platform, or attempt to obtain its source code
- infringe upon our intellectual property rights in any manner
4.4 Content Oversight
We have the right (but not the obligation) to review content uploaded by users. With respect to content that violates laws, regulations, or this Agreement, we have the right to remove it and to hold the responsible user liable.