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Hosting Dashboard Emails: Professional email - Add footer (#106675)
MSD Emails: Thread Titan plan tier through the mailbox purchase flow (#111537)
Multi-site Dashboard Emails: Add Google Workspace mailbox (#106690)
dashboard/emails: typed-`@wordpress/i18n` migration (#111152)
MSD Emails: Add Titan Premium/Ultra product slugs and tier-aware product detection (#111536)
MSD Emails: Wire the Professional Email tier upgrade to checkout (#112143)
Emails: show free-trial label per Titan tier in plan grid (#112709)
MSD: Display the correct Professional Email details for new offer (#108206)
Hosting Dashboard Emails: Professional email (#106524)