Joined: 25 Jan 2004 Posts: 160 Location: Toronto, Canada
Its dificult to answer this question. Because people work in one domain for years together, find it difficult to answer such questions in a forum.
you need to attend training for these.
for example if you take baking domain.
small business loans
lines of credit
again in credit cards as you there too many products a bank can offer.
try to attend some seminars or training on the domain that you are interested in.