The sub-committee is to inform the panel on future research needs as the panel is required to obtain approval in advance for any expense incurred
dylai'r Is-bwyllgor roi gwybod i'r Panel am unrhyw anghenion ymchwil ar gyfer y dyfodol gan y bydd angen i'r Panel gael caniatâd ymlaen llaw ar gyfer unrhyw gostau a achosir.