Following the statements of the Organic Law 15/1999 of December the 13th, Personal Information Protection, user registration in https://www.stemyenergy.com/ entails the acceptance of the following terms: The data will be included in an automated file owned by Comillas Pontifical University. The data will be used exclusively for the service of plan and operate energy systems with the objective of improving energy efficiency in distributed networks. The User may exercise the right to opposition, access, rectification and cancellation according to the Organic Law of Personal Information, as well as for any query or personal comment, without this service supposing any considerations in the address Comillas Pontifical University, Alberto Aguilera street, nº 23, 28015 (Madrid). The query must include at least the following data: name and surname, email address, residence, a copy of the ID Card and the particular request. The information received in the corresponding forms will only contain the necessary fields to be able to give the service or information requested by the User. The personal information will be treated with the adequate level of protection, according to the Royal Decree 994/1999 of June 11th, taking the security measures needed to avoid alteration, loss, treatment or non-authorised access by third parties who may use it for different purposes that requested by the User.