Open access uses online manuscript submission, review and tracking systems of Trade Science Inc for quality and quick review processing. Trade Science Inc uses Online Review and Editorial Manager System for quality review process. Editorial Tracking System is an online submission and review system, where authors can submit manuscripts and track their progress. Reviewers can download manuscripts and submit their opinions. Editors can manage the whole submission/review/revise/publish process. Publishers can see what manuscripts are in the pipeline awaiting publication. E-mail is sent automatically to concerned persons when significant events occur.