We then added the content to a prototype so that we could carry out usability testing, speaking to users to make sure that the content meets their needs and getting feedback for improvements.
Yna fe wnaethom ychwanegu'r cynnwys at brototeip fel y gallem gynnal profion defnyddioldeb, siarad â defnyddwyr i sicrhau bod y cynnwys yn diwallu eu hanghenion a chael adborth ar gyfer gwelliannau.