I am making a web site for a customer that will sell sporting equipment. The home page, contact page and several others will not change, but the customer needs the ability to upload a list of items on one sale page that will change often.

Does anyone know of a way that I can embed one page that the customer can modify himself via some EASY to use method, program or web service. (he is not computer savvy) An eBay widget would be perfect, however he will be listing firearms and they can not be listed on ebay.

Is there a way for the customer to make his list in Word and upload that page to his web site?

Any help will be greatly appreciated!!