Please help me answer the following questions:

1: Assess and report the internal and external business environments that contribute to achieving strategic objectives/goals of Sainsbury's UK retail operations.

• Information should be from current years 2021 or 2022 with references and intext citations
• For the Porters Five Forces please indicate if its currently low or high on each
• Explain the External Environment that is the PESTEL Analysis

2: Devise and establish with rationale, at least one corporate level strategy that could help Sainsbury's achieve a competitive advantage over its rivals in the UK.(A good example if growth strategy)

• Information should be from current years 2021 or 2022 with references and intext citations