Fixing complex OSCOLO footnote errors requires mastering specific mechanics like pinpointing, abbreviations, and Latin tags. The easiest way to spot and correct these mistakes is to run a systematic check using the official University of Oxford OSCOLO Guide alongside a reliable OSCOLO Quick Reference Guide for quick rule checks. If you are struggling to handle repeated citations, use ibid with no full stop if the citation is repeated on the same page. If the page number differs, then a professional law assignment helper tells you to add the new page number right after (e.g, ibid 45).