This journal is published under the Open Access model and is therefore free for anybody to read and download, and to copy and disseminate. This journal provides open access to all of it's content on the principle that making research freely available to the public, supports a greater global exchange of knowledge. Such access is associated with increased readership and increased citation of an author's work. 

Articles will be published immediately the final corrections of the master proof have been made. When posted online, articles will be assigned a DOI number (Digital Object Identifier) whereby it becomes possible to search and cite them without delay. 

Authors retain retain the copyright in their articles but agree to publish them under a Creative Commons CC-BY 4.0 License. The terms of this license permit third parties to freely copy and redistribute the material in any medium or format, and to adapt, transform, and build upon the material for any purpose, even commercially, as long as appropriate credit is given, a link to the license is provided, and any changes made are indicated. The foregoing may be done in any reasonable manner, but not in any way that suggests the licensor endorses the third party or their use.

Authors are permitted and encouraged to post their articles, after publication, to personal and/or institutional websites and to archive their articles in institutional or funder repositories to insure even greater public access. Supplementary material should also be included when applicable. In addition, authors are permitted to post pre-print versions of their articles to institutional websites, repositories and similar (on the condition that all bibliographic information is also provided).