please answer all the parts of the question within 30 minutes in detailed manner. make sure the answer and reasons are explained in details else i will give negative ratings for sure.

please do not copy from other answers. else negative ratings for sure.

\"Pick n Pay has announced sweeping changes to its core retail brand and on-demand online delivery strategy\" With regard to this statement from Article Three: 1.4.1 Analyse the management and systems approaches to planned change in the context of how Pick n Pay should plan for the change that is required. 1.4.2 Critically discuss the steps that will be required in executing the required change