Excel has formulas that immediately return an array of values, a function that assigns names to the results of calculations so that you can use those names in a formula, a function that returns the relative position of an item in a range of cell, and customized views for individual sheets.
PowerPoint lets you replay animations in which you apply freehand inking to a slide and adds a feature that lets you create a link to a specific slide and send the link to a colleague, with an option to let them edit it.
Outlook gets on-the-fly translations, faster searches, freehand inking, and more.
For the first time, Office ships with Microsoft Teams, Microsoft’s answer to Slack.