We started by identifying all the relevant information and sorted it into categories – policy, reports, guidance, making note of which government department the information is published by.
Dechreuom drwy nodi'r holl wybodaeth berthnasol a'i didoli yn gategorïau – polisi, adroddiadau, canllawiau, gan nodi pa adran o'r llywodraeth y mae'r wybodaeth yn cael ei chyhoeddi.