I Only Need Task 1, 3 and 4 done. When Doing Task 3 To Draw the Entity Relationship Diagram (ERD) please use an app called LucidChart, It’s free an easy to use. Please Make sure that all The answers are based on the Case study. Work Must be Referenced Properly. Task 1 create an excel… Continue reading When doing task 3 to draw the entity relationship diagram (erd) please use an app called lucidchart, it’s free an easy to use.