Be able to mention @ people
It'd be great to follow Google idea and allow to mention people that have access to the document simply by adding @name .
Not only do we have @mentions now for people, but we’re also excited to announce @mention email notifications! This feature is available for Word, Excel, and PowerPoint on all five Office platforms (Web, Windows, Mac, iOS, and Android).
It would also be extremely helpful if you could add a reminder for a task within Excel. i.e. @name + date - "wish mom a happy birthday"
Please merge this idea with the similar ones:
Also for other Office 365 applications: