What Advice Should You Give the Owner of a Catering

What advice should you give the owner of a catering operation who not only has to abide by numerous state and local laws, but must also satisfy its clients by providing each with the same level of service and quality of food?

A) Only use products with well-known brand names.
B) Limit its geographic service area.
C) Realize demand for catering is stable and don't worry about losing a client.
D) Sell directly to the ultimate consumer.
E) Maintain high standards of quality control.