This document explores the strategic information system plan (SISP) implemented by Coles, an Australian supermarket chain. It examines the key objectives and activities of Coles, highlighting how SISP supports their digital interactions and customer experience. The document analyzes the benefits and challenges of SISP implementation, emphasizing its role in enhancing Coles' capacity and attracting customers. It concludes by discussing the impact of SISP on Coles' digital transformation and customer engagement.