Read Chapters 3 & 11 (files uploaded). Based on the “MoveYourBooksNow.com Book Exchange” (file
uploaded), perform the following tasks: 1. Use the Violet UML editor to create a threelayer System
Sequence Diagram (SSD) for either the Add a seller or Record a book order use case (choose 1 only).
Follow the SSD examples (file uploaded). Take a screen shot, copy it into a Microsoft Word
document. Save the SSD into excel file, and send it to me into zipped folder. 2. Describe the threelayer
SSD for the use case that you chose in paragraphs in Microsoft Word document. Violet UML
