How the WTO help Africa digitize trade

  In the context of a regulatory framework, How can the WTO help Africa digitize trade? a) what innovative strategies, policies and initiatives would work and why b) Why should africa digitize trade c) what are some of the challenges that will affect digitizing trade in Africa and why d) in what areas should africa digitize trade? in goods or service or both and why, in small scale trade or commercial and why e) how can can regional trading blocs and the AfCFTA, how can they be used to leverage digitizing trade in Africa