Becoming a Trading Assistant. eBay provides the Trading Assistants Directory to help people find Trading Assistants who can sell for them. Joining the Trading Assistants Directory is free. To get started, create your profile.This is like running a classified ad for your own independent business.ecoming a Trading Assistant. eBay provides the Trading Assistants Directory to help people find Trading Assistants who can sell for them. Joining the Trading Assistants Directory is free. To get started, create your profile. This is like running a classified ad for your own independent business.
Quick Answer. Unwashed refrigerated grapes stay fresh for two to three weeks, according to Real Simple. However, once the grapes are rinsed, they last only a week. Grapes are best when kept in a resealable plastic bag toward the back of the refrigerator. Continue Reading.
Grapes Expiration Date. Of course, grapes last for a shorter period of time if they are not stored properly. But remember, like a lot of other fresh fruits, they usually do not have a use by date or a best before date so you will have to use the date purchased.