This document provides a full digital strategy for Marks & Spencer. It suggests focusing their social media, website, internet marketing, and inbound marketing efforts on their target audience of women ages 20-40 with families. Specific recommendations include posting more engaging content on social media, reducing images on the homepage to create a more modern website, using targeted keywords and images for search and social media ads, and creating an "M&S lifestyle" through blogging and email marketing to build a following beyond single sales. Metrics like conversion rates, bounce rates, and follower counts are identified to measure success.