I need 2-3 powerpoint slides on human resources and change with references

Mission Statement: to operate the best omni-channel specialty retail business in America, helping both our customers and booksellers reach their aspirations, while being a credit to the communities we serve.

Barnes & Noble Core Values: Customer Service, Quality, Empathy, Respect, Integrity, Responsibility, and Teamwork

Strategy: Act Like an Indie Bookseller

Three Subsystems