Image: eBayeBay's feedback manipulation policy is one that often catches both buyers and sellers alike by surprise. Often, it seems arbitrary; common defenses are always tinged with shades of either "How can they say I'm in the wrong?" or "How can eBay objectively enforce a policy like that?"
Still, policy it is, and if eBay decides you've been manipulating feedback, you'll be on your way to a suspension. Happily, this doesn't have to happentake a look at this simple list of behaviors to avoid and you'll stay well in the clear.
Things You Didn't Know About Feedback
How to Fix Your Feedback
eBay Rules Survival Guide