Is there any information on remote fulfillment from the UK to US marketplace, please?

It seems inventory can be stored in the UK for cross-border sales to EU countries and I have enrolled for Ca and Mexico having been offered remote fulfillment for these two marketplaces?

Anybody know?

Thanks.

Are there any situations where returned inventory from FBA UK-fulfilled orders into EU countries using Remote fulfillment would be returned to a local FC rather than back to the UK? The remote fulfillment policy seems to me to say all returns would be returned to source (UK) FC but we keep having FBA inventory sent back to EU FCs instead.

FBA Remote Fulfillment from EU (DE, IT, FR, ES) no longer works to allow available offers in the UK. This has worked for a long time but recently stopped.

After working with Seller Support, they informed me that under the setting menu, Fulfillment by Amazon, under "Shipping programmes and export settings", you select Edit for each country to see the "Shipping restrictions". In my case, it says "United Kingdom" is a restricted country. This is the case for all of the EU countries. (Note: Yes I have the shipping program toggled to "Worldwide", not disabled)

A requirement of Remote Fulfillment is to have FBA Export enabled, so in order to fix it, this FBA Export setting must not restrict the UK.

I've been unable to get any help from Seller Support to remove this restriction. I am not able to remove UK from this restricted menu myself by editing the setting, as it's grayed out for me.

Has anyone else experienced this issue and found a resolution? Your help and insights are much appreciated.