Relevant authorities may also choose to give feedback to unsuccessful providers on what they did well and what they could have done to improve their bid.
Caiff awdurdodau perthnasol hefyd ddewis rhoi adborth i ddarparwyr aflwyddiannus ar yr hyn a wnaethant yn dda a’r hyn y gallent fod wedi’i wneud i wella eu cynnig.