We've experimented with and promoted a way to make bilingual services better, and published a book on it – Trio writing: Designing bilingual content for user-centred services.
Rydym wedi arbrofi a hyrwyddo ffyrdd i wella gwasanathau dwyieithog, a chyhoeddi llyfr arno – Ysgrifennu Triawd: Dylunio cynnwys dwyieithog ar gyfer gwasanaethau sy'n canolbwyntio ar y defnyddiwr.