Refund of credit

I have now switched to EDF and would like to know when you will refund any outstanding credit which at the last statement was £80.72.
Obviously I need this as money is quite tight for me.
Hopefully this can be refunded as soon as possible.
Many thanks in advance
Mrs L English.

Bulb aim to provide your final bill and any refund within 6 weeks. Further details are available on the Bulb help site.