關於一間麵包店去設計一個database

大致內容:
一個麵包店想將所有關於公司裹面既資料入落電腦,
(例如:麵包既材料,入貨資料,存貨數量,公司職員人數和各人資料
仲有invoice & account)
然後可以一click就click到想睇既資料,
(例如想睇麵包既材料,一click去波羅包就睇到哂佢d資料)
下面有幾條問題關於呢間麵包店做呢個database之前既問題,
希望你地可以幫一幫我解答!!!!thx!!!!!!!!!!!!!!!!!!!!!!!
1)How is this bakehouse going to use this information?
2)What does it want to accomplish by storing the information in this database?
the use of the information will datermine what to collect and how to link the
information.
3)What information must be included in the database to provide the functions
it is to achieve?
4)Which field will be needed?
5)Which items of information should be in separate fields because users will
want to access them separately, and which items can be group with other
information?
6)How much information should be kept, and how should the information be
organized?

幫幫忙~~~thx!!!!!!!!!