Outlook Online

https://outlook.live.com
additional url: outlook.com

Online version of the famous Outlook.

Limitations

• Attachment size - no more than 20 Mb (you can bypass the limit by using Dropbox).
• Location - 10 Gb are given at once with the possibility of enlargement, theoretically unlimited box.

Integration with services

• OneDrive - cloud storage.
• Microsoft translator - translation of emails with automatic translation setup.
• Skype - you can see alerts from your mail, reply immediately or send the message yourself, call with or without video.
• Calendar..
• To do - to-do list.