please answer the questions. it would be helpful..

Joseph recently opened up his own business with a unique name called "Thunder Island Rock n' Roll". He composes his own music and records it by playing various instruments. He has invented a new type of acoustic wall for his recording studio, which helps amplify the beat of the music. He also created a database to help manage inventory by writing his own computer program. His business has been running successfully for 6 months. 1. Clearly identify 4 examples of intellectual property mentioned in the situation. You need to provide both the example and the type. (4 marks). Joseph would like to profit from his invention and has come to you for advice. He has a friend in Mexico who could manufacture the walls. Joseph has heard that he might need to do something to protect his invention before he sends his friend the blueprints. 2. What actions must Joseph take to protect his interests in his invention? (2 marks) Joseph's friend Mary has recently opened a restaurant. She is a great cook and has been approached by a manufacturer of food sauces to share her recipe for her berry sauce in exchange for having her restaurant name on the sauce bottle. Mary thinks that the manufacturer may want her recipe, although she is excited about the publicity angle for her restaurant, 3. What two type of IP is Mary's recipe? (1 mark) 4. What would be the best method of the two for Mary to protect her sauce recipe? (1 mark) 5. What steps will she need to take in order to protect her recipe? (2 marks)