Watu PRO is a long-running, full-featured quiz and exam plugin with its own custom tables for quizzes, questions, takings and grades. Each taking lands in watupro_taken_exams with exam_id, user_id, points, max_points, percentage_correct, grade and date_taken. The admin offers per-exam reports and a takings list. That suits the question author reviewing one exam.

It is less helpful when a training provider needs to read across the catalog: pull every failed taking this quarter, sort by percentage_correct across every exam, or audit a single user's certification history. SleekView reads watupro_taken_exams directly, joined to watupro_master for the exam title and to the grade definitions for the label. Exam title, percentage_correct, grade label and date_taken sit as real columns. Sort, filter and save the view once, and the next quarterly audit opens to the same picture.

Inline edits route through Watu PRO's update path where supported, so any hooks the plugin fires on grade or taking change still run. Direct table edits are available for back-fills (such as recording a manual override on a contested taking) where downstream effects are not wanted.

Watu PRO has been collecting structured testing data for years, with takings, grades, questions and exams each in their own tables. The reporting that ships with it was built around the question author looking at one exam. Training providers, corporate L&D and certifying bodies need a portfolio-level view: failed takings across the catalog, pass rate per cohort, audit-ready exports for accreditation.

SleekView reads watupro_taken_exams and the joins around it and turns them into a sortable, filterable table that opens to the same view next quarter. The plugin keeps owning grading and exam logic. The admin layer just becomes a workable audit surface.