hello people, i making a interface like outlook, for a workflow aplication, like outlook when i choose a folder i need see all emails (or tasks) from this element, example:

Incoming request (10 no read) and when choose this folder show me all the incoming request including thats 10 no read like outlook email with emails reads and not reads, my question is : whats the best use in this case for the business object , a business object for each folder or a business object for all folder with code for make differences, or create a business object for each folder, each folder in a table (thats no good because when need make more folder i need make more tables and views a bo) or a table for all folders?

expect your help

best regards

Francisco Morosini