Terms of service

The ETS web site and all the contents hereof are provided on an “as is” basis without any warranties of any kind, whether express or implied.


  • The company and third parties associated with the web site, to the fullest extent permitted by law, disclaim all warranties, including but not limited to warranties of title, fitness for a particular purpose, merchantability and non-infringement of proprietary or third party rights.
  • The company and third parties associated with the web site, make no warranties about the accuracy, reliability, completeness, or timeliness of the web site or the contents hereof.
  • The company does not warrant that the web site will operate error-free or that the web site or its server are free of computer viruses or other harmful items. If your use of the web site or the contents hereof results in the need for servicing or replacing equipment or data, the company is not responsible for those costs.
  • Much of the material on the web site is provided by third parties and the company shall not be held responsible for any such third party material. Your use of the web site is at your own risk. If you are dissatisfied with any of the materials or other contents discontinue use of the web site.
  • Although the web site is intended to be educational, neither the company or any third party associated with the web site makes any representations, warranties or guaranties that any user hereof will obtain any particular result, including, without limitation, master any particular skills or pass any examination or achieve any other tangible results based upon use of the products, services, or other offerings on this website.
  • In no event shall the company or its third parties associated with the web site be liable to any user or any third party for any damages whatsoever (including, without limitation, direct, indirect, incidental, consequential, special, exemplary or lost profits) resulting from the use or inability to use the web site or the contents thereof, whether based on warranty, contract, tort, or any other legal theory, and whether or not the company is advised of the possibility of such damages.