Hi I'm an existing Superhost looking to host Ukrainian refugees. The webinar 'How to host etc...' says that if I was logged in it would recognise my listing and give me a 'Which listing will be part of Airbnb.org' but it doesn't, I just get a new start-up page as if I was creating a new listing, is this the correct route? Many thanks.
Yes, if you login on Airbn.org (with same login as our Airbnb login), then it will recognize your listings.
On Airbnb.org go to bottom of page and click "offer your space". If you are already logged in, it will show your listings, otherwise log in. I just tried it (the website) , and it works as described.
See screen shot (under "excisting listings" your listings will be shown and you can select, by a ticking a box, which ones you want to add for Airbnb.org purpose).