Is it possible to update postage cost in bulk?

[sugar249]

Yes if you have it set as a postage policy

[davewil1964 · Accepted solution]

Yes.

Seller Hub > Active Listings.

Sort by postage price if you have more than one, select the items you want to edit, by postage price, edit.

No need to have postage policies. I don't and I managed to update over 1000 listings when AP raised their prices at the start of the month in a few minutes.

[gumleaf_goodies]

Was a little more convoluted than your reply suggested, but I got there in the end. Thank you.