Case study:

Sylvester runs HyperWorks Blacksmiths, a mobile farrier (horseshoer) business. Sylvester's clients are local farmers and has a team of apprentices takes care of farm animal feet.

Your team has been hired to document Sylvester's requirements and recommend software for Sylvester's business.

Your team has began looking at Sylvester's financial records and discovered that Sylvester sorts his income transactions by client. For expenses, Sylvester records the supplier, the supplier's invoice number, the amount, and the date of the expense.

Question 1:-

Sylvester's having a hard time keeping track of documents and would like to record where Sylvester stored his supplier's invoices with each expense transaction. Sylvester is committed to scanning any physical invoices received in the mail. How would you change you model to support the electronic location of documents for each expense? Please describe in English.

Question 2:-

Most of Sylvester's clients are happy to pay in cash or by etransfer, but some clients would like to use debit and credit cards. How could Sylvester make this happen? If Sylvester wants to keep track of how his clients are paying - how would you change your model?