In other cases, the vision was still developing, but it was clear from the discussions that there was an open and transparent relationship between the local authority and school leaders.
Mewn achosion eraill, dal i ddatblygu oedd y weledigaeth, ond roedd yn amlwg o'r trafodaethau bod perthynas agored a thryloyw rhwng yr awdurdod lleol ac arweinwyr ysgolion.