"It is about for purchasing auspost postage labels from ebay" 

No doubt there'll be a huge push  to buy postage labels from eBay at some stage  here,  as the new

"Extended  "Items not received " protection policy"  has been introduced  November 2025 on other site/s.

It only applies if labels are purchased through eBay -  other conditions apply

"Before: Seller issues a refund to close an INR case. If the parcel is delivered later, the seller will not recover their refund and it will be lost.

From November 2025: If tracking shows delivered within 30 days after a seller has refunded, eBay will reimburse the item cost and remove any negative or neutral feedback directly linked to the claim and regarding delivery"

eBay UK Announcement

https://community.ebay.co.uk/t5/Announcements/Extended-Item-Not-Received-protections/ba-p/7935421

Ecommercebytes

https://www.ecommercebytes.com/C/blog/blog.pl?/pl/2025/10/1759456127.html