there should be common procedural rules across the new tribunal system as far as appropriate, but mindful of the need to accommodate differences between jurisdictions
y dylid cael rheolau gweithdrefnol cyffredin ar draws y system dribiwnlysoedd newydd cyn belled ag y bo hynny’n briodol, ond gan gofio bod angen darparu ar gyfer gwahaniaethau rhwng awdurdodaethau