If you are using Outlook.com, you can add Notes and create Tasks from the web interface. All these additional items get saved in your mailbox so that you can access them from anywhere.

How to Allow Someone Access to Your Calendar & Inbox in Outlook. Provided you have a Microsoft Exchange Server account, you can delegate access to your Outlook mail and calendar items, such as ...

If your overflowing Outlook inbox is adding to your anxiety, these tips and tricks help you declutter it ...