What you sell on-line depends on your area of expertise and the suppliers you have. If you are an established expert, your involvement with selling related items on-line will be given an instant boost by your credibility.

You need to make sure you can guarantee a reliable supply of the products you are selling. Your reputation on-line depends on your being able to fulfil your orders efficiently. How are you going to get the goods to your customers? If they are bulky or too heavy the postage could make the transaction too expensive.