Thanks for your feedback – this is something that we are working on and will be available shortly in the new outlook.com UI. (https://blogs.office.com/2015/05/21/new-ways-to-get-more-done-in-outlook-com/?linkId=14413035) Stay tuned.
An error occurred while saving the commentFabiana Alencar commented
Please MS hear us and development it! This is a very useful functionallity!!