A number of other issues were discussed, including freedom of movement, agriculture, the Great Repeal Bill and the need to respect devolved competencies and priorities in negotiations.
Trafodwyd nifer o faterion eraill, gan gynnwys rhyddid pobl i symud, amaethyddiaeth, y Bil Diddymu Mawr a’r angen i barchu blaenoriaethau a chymwyseddau datganoledig wrth negodi.