Lawyer’s certification act-s486I — as in force on 2026-06-04 — C2026C00232 · Compilation No. 171 — https://www.legislation.gov.au/C2026C00232/latest/text 486I Lawyer’s certification (1) A lawyer must not file a document commencing migration litigation, unless the lawyer certifies in writing that there are reasonable grounds for believing that the migration litigation has a reasonable prospect of success. (2) A court must refuse to accept a document commencing migration litigation if it is a document that, under subsection (1), must be certified and it has not been.