Windows 8.1 Mail Mail application
Windows 8.1Mail Mail supports more convenient multiple selections for bulk operations, drag-and-drop support, Multi-window snap view mode, direct Skype conversations, and a background color on the left sidebar.
The Windows Mail team also positioned mail applications as "Windows 8 outlook.com clients", with new sweep cleanup, similar outlook.com cleanup capabilities, and Outlook.com social and newsletter categories.
Windows 8.1 people Networking
Windows 8.1 People connections will also be significantly updated, from the current interface, contacts and contact information to update the first screen, the contact name of the first letter filter interface will also change. The following is an interface to the personal data of the contact person.
Windows 8.1 Calendar Calendars
The changes to Windows 8.1 calendar calendars are much less than mail and networking. However, Microsoft will include a new view "What ' Next" in the Windows 8.1 calendar, similar to the schedule view, which shows the next series of calendar items.
Windows 8.1 Messaging messaging applications will be replaced by Skype.