Mail and Calendar for Windows 10 Insiders get To-Do button; dark mode for Mail tweaked October 17, 2018 by admin Tweet There’s now a dedicated button in the Mail and Calendar apps for Windows 10 that acts as a shortcut to opening Microsoft To-Do. Meanwhile, the Mail app’s dark theme gets a small makeover. Read more… Neowin Related Posts:The new Outlook for Windows will start to replace…Microsoft now says the new Outlook will replace Mail…Microsoft is now "reevaluating the timing" for…Windows Mail will stop working on December 31, 2024Google Calendar on the web gets a Material You-based…