CEPD · Module 1 — Production systems and SAM sprints
5 October 2023 Recommendation. AA is the usual public-course bar. Dragging interactions need a single-pointer non-drag alternative — including this academy.
About 18 min
Practice in the lesson player
Sorting, matching, quizzes, and the module gate stay behind a free account so scored answers are not public. The teaching notes below are the same cited curriculum.
01
WCAG 2.2 became a W3C Recommendation on 5 October 2023. Level AA is the usual contractual target for public eLearning. New 2.2 criteria include accessible authentication (no memory puzzles that block password managers) and dragging: a dragging movement must have a single-pointer alternative. That is why this academy’s drag activities also work by tap-to-select then tap-to-place.
02
WCAG 2.2 dragging movements need a single-pointer alternative. HTML5 drag-and-drop is unreliable on many touch devices, so every drag slide in this academy also works by tap-to-select then tap-to-place. If your storyboard specifies drag only, send it back before build.