Re: expiry date[ Edited ]
February 2016 - last edited February 2016
yes, simply re-upload the same registered feed --
typically, about five-days before the data-feed is
scheduled to expire or immediately after any
changes to physical inventory availability or
the website occur.
expiration_date is optional and can only shorten expiration --
for example, to remove listed items that are scheduled to be
taken out of inventory before the default 30-day expiration.
items naturally expire every 30-days by default and must be
resubmitted -- to ensure freshness and accuracy with respect
to the website details and physical (inventory) reality.