Excerpt from Terms of Use:
You may not input, distribute, upload, post, email, transmit or otherwise make available any other content through the this McGraw-Hill Construction site that:

1. is promotional in nature, including solicitations for funds or business, without the prior written authorization of MHC, or constitutes junk mail, spam, chain letters, pyramid schemes or the like;
2. is unlawful, harmful, threatening, abusive, harassing, tortious, defamatory, vulgar, obscene, libelous, invasive of another's privacy, hateful, or racially, ethnically or otherwise objectionable;
3. you do not have the right to make available under any law or under contractual or fiduciary relationships (such as inside information, proprietary and confidential information learned or disclosed as part of employment relationships or under nondisclosure agreements);
4. infringes or violates any patent, trademark, trade secret, copyright or other proprietary rights of any party;
5. contains software viruses or any other computer code, files or programs designed to interrupt, destroy or limit the functionality of any computer software or hardware, or telecommunications equipment;
6. is harmful to minors.