The Oracle Enterprise Taxation Management Essentials Exam (1Z0-537) is primarily intended for implementation consultants or architects with at least one to two years experience responsible for administering Tax and Revenue management operations for government organizations.
Please be advised that this exam will be retired on April 30th, 2018.
After this date, you will no longer be able to take this exam. If you have any questions or concerns, please contact firstname.lastname@example.org
Source: THE ORACLE BLOG