eBay

How do I keep eBay from automatically adding the Best Offer option to my listing when I do not ask for it? Thank you.

At some point does eBay automatically lower my 'Buy It Now' listing price (by half of what I was asking) if my item doesn't sell right away? I'd rather this not happen. For example, if I have an item listed at $10.00 & free shipping and eBay lowers t...