Restrict opt-in for updates to a single or multiple platforms
I'd like to restrict my updates to Kindle only, but that might be down to my lack of technical knowledge about readers, etc.
If you login and then go to the settings page, and deselect all vendors except Amazon, then you’ll only get updates from Amazon.
Also, if you deselect all countries except the one you’re interested in e.g. the UK, then you’ll only get updates from Amazon UK.
Hope that helps