Apple has increased how many personalized email addresses you can make from custom domains connected to iCloud+, from a meager three up to a more useful ten.
iCloud
One of the features of iCloud+ is the ability to set up custom email domains with the service. Instead of using the old iCloud.com or mac.com addresses, users were able to connect domain names they owned and have custom emails instead.
On September 30, as first spotted on Reddit, an Apple Support page was quietly updated to reveal a change in usage limits for the feature. Now, users can set up to five custom domains with iCloud+, and create up to ten personalized email addresses per domain.