Should I post to a different address?

[OhNoMyFoot]

Ok so buyer won my item and didn't pay, account auto open case and she eventually paid. I've had a message to say sorry for the delay her daughters been poorly and can I post to her new address.

I can't can I? The moment I do u cannot prove postage to her and wont have a leg to stand on if they say it didn't arrive. But how can I word it nicely so it doesn't sound like I'm saying no cause you might be planning on ripping me off?

I had one recently where the buyer refused the parcel/said they don't live here and eBay have them a full refund even with recorded delvery because I can't prove that's why they didn't get it.

No you can't really.

no you mustn't - send with signature to the address given by paypal. If you send to another address you lose all seller protection.

If they want to add the new address to paypal they can select that at checkout, so you would need to refund their payment and then they would need to pay again choosing the alternative address.