Support for email aliases
Would be great to have account support for email aliases per provider.
The use of aliases if very common, in part of security reasons. Outlook for Mac is one of the only e-mail clients on macOS that does not support aliases at all, not even for Outlook.com or Microsoft Exchange accounts. Outlook for iOS DOES support aliases. Outlook for Windows and Android support aliases. Outlook.com's web interface supports aliases. You already have the technology and you have the modular backend to support aliases. Please deploy them! Support should be automatic: by virtue of adding my Outlook.com account to Outlook for Mac, all my aliases should automatically appear and be available without further steps.
Matt Ellingham commented
This has been working faultlessly for years on Outlook for Mobile and suddenly, late 2019, support was apparently dropped. it will sometimes work again after a complete reinstall of the app but soon stops working again!