Office Developer Program. NEW value, FREE perks!

We are excited to share that the Microsoft Office Developer Program has added NEW value, NEW training opportunities and FREE perks for developers who build solutions that extend Office and the Office
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Attach debugger from the task pane

We’re happy to announce the availability to attach the debugger from the task pane for Office Add-ins.  This attach debugger feature will directly attach the debugger to the correct
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Creating add-ins gets easier — announcing updates to Yo Office

Over the past few months, we’ve done some research and talked to you about your experiences building add-ins. In response to your feedback, we are rolling out changes  to the Yeoman Office
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Add-in commands for Word, Excel, and PowerPoint in Office for Mac now in preview

We are happy to announce the availability of the developer preview of add-ins commands for Word, Excel, and PowerPoint in Office for Mac.
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Use commands to make your add-ins available in the Office ribbon

In March 2016, we released add-in commands for Word, Excel, and PowerPoint for Office desktop and Office Online. Add-in commands were made available in Outlook in November 2015  . Commands
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Creating Office.js Add-ins Video

In Office 2016, we have added greater depth and breadth to the Office Extensibility Platform. This ranges from hundreds of new APIs in Excel and Word, to Add-In Commands that let developers customize
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Office Store Policy and Guidance Updates

Here in the Office Store, we're eager to ensure that we're providing our customers with compelling, usable add-ins.  In December, we revamped the Office Store policies and 
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Office add-ins for work or school accounts

We’re pleased to announce a new capability for Office add-ins – the ability to associate an Office add-in with work or school accounts. Before this capability, users needed to sign in
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Introducing Office 2016 Add-in commands Preview for Word and Excel

Today we are excited to announce the preview release of add-in commands for Word 2016, Excel 2016 and Excel Online. (Add-in commands were made available for Outlook earlier this year). Add-in
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Combining Office store add-ins with high trust permissions now supported

One of the key challenges for providing enterprise scale provider hosted add-ins in the Microsoft Office Store has been lack of supporting full trust operations for any add-ins which are
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