The manuscript's reviewer is selected by the Editorial Board or the Editor-in-Chief who informs the reviewer by e-mail with a request to conduct a review. The review request email contains an anonymous version of the article (without the names of the authors or other identifying elements that can clearly identify the authors of the article (e.g. ORCID). The review of a manuscript is entered through a system that guides the reviewer through the complex structure of the review. Reviewer is required to comment on the manuscript in each review's section.