374 votes14 comments · Feature Requests and Feedback » Microsoft Graph/O365 REST APIs · Flag idea as inappropriate… · Admin →
We have actually started this work. We will have an update in the next 3 months that will make it officially available on the beta endpoint. ^JTRaed Alahmad commented
Great to know you've started on this, it should be helpful. Thanks
We are actively working on this feature and will share more details on availability as soon as we can.
Office Extensibility TeamRaed Alahmad commented
Outlook Apps has frontend limitations because of ES6+ on IE11. it would be much better to switch to Edge.