On the "compare the contents" step (T241589).of Section Translation, users can view both the source section and the full target article. Currently, the full article is often a large piece of content that may may be hard to process at a glance based on research input. This ticket proposes to render the target article with collapsed sections in the same way articles are shown on the mobile web.

Compare the contents showing the full target article	Article with collapsed sections on mobile web