Conditions of use and hiring

In compliance with the July 11th Law 34/2002, on the Information Society and Electronic Commerce Services (LSSI-CE), Mar Ayala Castillo (hereinafter, MAR) declares that she owns the website In accordance with the requirement of article 10 of the aforementioned Law, MAR declares the following data:

The owner of this website is MAR, with NIF 45857830Q and her registered office in Rambla Francesc Macià 75, 1º 2ª, Terrassa 08226, Barcelona. The contact email address for the company is:

Payment methods and terms

The student must pay for both the individual classes and the packages before the classes commence. Paypal will be used to make the payment (if the student doesn’t have an account, card payments are also accepted on the PayPal website) In exceptional cases, the fees can be paid by bank transfer. In the latter case, the student will be responsible for the fees charged for this service.

Required technology for the classes

Before the start of each class the student must check that they have a suitable audio system in order to carry out the lesson (the use of headphones and external microphone is recommended) and at the very least, an ADSL internet connection to be able to carry out the classes in optimal conditions.

Expiry of Lesson Packs

Lesson packs must be used within 6 months of being purchases, with the exception of the lesson packs of 50, which expire after 12 months. If the student has not completed all the purchased classes in that period of time, they will expire and can not be recovered.

Waiting time

In the case of a student arriving late, the teacher will wait up to 15 minutes, which will be deducted from the total of 55 minutes of the class. After the maximum waiting time of 15 minutes, the teacher reserves the right to cancel the class. In this case, the class will be considered as completed and discounted from the lesson pack which has been purchased.

Cancellation of classes

The student can cancel the class up to 24 hours before the class is due to take place, and must inform the teacher using the contact form. If the student cancels the class after the aforementioned period of time or does not show up for the class, the class will be considered to have taken place and will be deducted from the hours of the lesson pack.

As a principle of consideration for the teacher, the same class can not be canceled more than twice. If the student wants to cancel that class a third time,the class will be considered to have taken place, and discounted from the hours remaining on the lesson pack.


The teacher will notify her students regarding her holiday dates at least 15 days in advance, and the students will be reminded in advance, so that the students can adapt their classes according to the availability of the teacher.

Contract modifications

The conditions of the contract may be altered by the teacher, but in the case of any modification, it will be communicated by email to the student well in advance.

User and responsibility regime

A user is defined as a person who accesses, navigates and uses the MAR website. On browsing the MAR website, the user will hereby accept all established conditions of use without harming the application of the corresponding regulations of obligatory legal compliance as the case may be.

The MAR website provides a great diversity of information, services and data. The user is responsible for a correct usage of the website..This responsibility will extend to:

  • The veracity and legality of the information provided by the user in the forms provided by MAR for the access to certain content or services offered by the web site.
  • The usage of the information, services and data offered by MAR in a fitting way, and following the necessary conditions, laws, morals, good customs or public order. The user will be responsible for any actions that may damage the rights of third parties or the proper functioning of the website.

Link policy and liability exemptions

MAR is not responsible for the content of the websites that the user may access through the links used on its website and hereby states that in no case will it examine or exercise any type of control over the content of other websites. Likewise, it will not guarantee the technical availability, accuracy, veracity, validity or legality of external web sites that can be accessed through the links.

MAR hereby declares that it has adopted all the necessary measures to avoid any damage to users which may occur whilst browsing the website. Consequently, MAR is not responsible, in any shape or form, for any damage that the user may incurs in their usage of the MAR website..


MAR reserves the right to make any modifications in the content of its website that it should deem appropriate, without prior notice. These modifications may be with regard to the contents of the website, the conditions of use, or in the general conditions of the contract. Said modifications may be carried out on its website by legally permissible method, and shall be binding from the time they are published on the website and until they are legitimately modified by subsequent ones.

Online booking services

In certain areas of the MAR website, there is the possibility of booking or purchasing online. If the user makes use of this option they will be required to read and accept the general booking conditions established for that purpose by MAR.

Data Protection

In accordance with the regulations in force in the Law of Protection of Personal Data, we inform you that your data will be incorporated into the system owned by MAR (with the NIF ID Number 45857830Q and registered office Rambla Francesc Macià 75, 1st 2, Terrassa 08226, Barcelona), in order to facilitate, expedite and fulfill the commitments established between both parties. In compliance with the regulations in force, MAR hereby informs you that the data will be kept only for the necessary time to comply with the aforementioned precepts.

Until you tell us otherwise, we will assume that your data has not been modified, and that you agree to notify us of any changes in said data. You will hereby give  your consent for them to be used for the aforementioned purposes.

MAR commits itself to treat the data in a lawful, fair, transparent, adequate, relevant, limited, accurate and updated manner. It will also adopt all reasonable measures so that these are deleted or rectified without delay when they are inaccurate.

In accordance with the rights conferred by the current regulations on data protection, the user may exercise their rights to the access, rectification, limitation of use, deletion, portability and opposition to the processing of their personal data and any consent given for the handling of the aforementioned data. They may request this in writing to the postal address indicated above or by emailing

The user also has the right to go to the appropriate Control Authority to submit any claim that they consider appropriate.

Copyright Terms

MAR, by itself, or as an assignee, is the owner of all intellectual and industrial property rights for its web page, as well as the elements contained in it (for example, images, sound, audio, video, software or texts; trademarks or logos, combinations of colors, structure and design, selection of used materials, computer programs necessary for its operation, access and use etc.), that is under the ownership of MAR. They will considered as protected works and intellectual property under the Spanish legal system, and both Spanish and EU regulations will be applied in this area, as well as international treaties related to the subject and undersigned by Spain.

All rights reserved. Under the provisions of the Law on Intellectual Property, the reproduction, distribution and public communication of all or part of the contents of this web site for commercial purposes, on any device or by any technical means, and without the prior authorization of MAR, is expressly prohibited.

The user hereby promises to respect the rights of Intellectual and Industrial Property owned by MAR. You can visualize the elements on the site and even print them, copy them and store them on your computer’s hard drive or on any other physical medium, as long as it is solely and exclusively for your own personal and private use. The user must refrain from deleting, altering, evading or manipulating any protection device or security system that installed on the pages of the MAR website.

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