Ym mis Ionawr 2021, cyflwynodd e-sgol Gyrsiau Carlam, sesiynau adolygu ar ôl ysgol i gefnogi disgyblion ledled Cymru yn dilyn y tarfu a achoswyd gan COVID-19. Defnyddiwyd e-sgol hefyd i greu partneriaeth rhwng ysgol uwchradd ac uned cyfeirio disgyblion, i gynnig ystod ehangach o bynciau i ddysgwyr yn yr uned.
In January 2021, e-sgol introduced Cyrsiau Carlam, after-school revision sessions to support pupils across Wales following the disruption caused by COVID-19. E-sgol has also been used to create a partnership between a secondary school and a pupil referral unit, to offer a wider range of subjects to learners at the unit.