HiI have stores in AU, UK and US. products are different and warehouse are different too. AU products are being sold in AU and UK stored will be sold in UK only and same for US. Domains are also different.I started with AU store (MC1) and uploaded all products, everything worked fine. Then I added UK account(MC2) and uploaded products, then I started getting capacity issue when product count reached around 35k.I googled and found that I need to convert my main account (MC1) to an advanced account and I did so.My main accent got converted into an advanced account and a sub account got created (MCS1) automatically for AU and I created another sub account for UK(MCS2) and transferred site ownership from previous UK(MC2) account to the new UK sub account(MCS2) and deleted the feed from UK account (MC2)I am now having issues and Google is not updating my stock, inventory etc for UK account. AU account is working fine.Question: For UK, do I really need to create a sub account(MCS2) parallel to AU sub account(MCS1), is that the reason products are not being synced? both sub accounts are now under (MC1)If I change the website ownership back and start using UK account (MC2), would I get capacity issue again even after converting main account into a sub account?How should I go with US account? a new merchant centre account MC3 or another sub account(MCS3) under MC1?Please help.
if only one website is being used for all countries, then onlyone merchant-center-account is allowed — or is otherwise apolicy violation — do not use more than one sub-account.
if a unique website domain is being used for each country,only then use a merchant-center-advanced-account with asub-account per website domain.
stores and warehouses are irrelevant in that regard.
as to updating inventory, the details depend on the e-commercesystem being used, how the data is being submitted, and theper country website and corresponding landing-page details –the best likely course is to contact whoever is handling thee-commerce system and inventory uploads to google.
regardless of website or merchant-center details,
be certain that only one ad-account is being used.