Jeremy Thake talks to Juan Balmori Labra and Keyur Patel about Office add-ins. They talk about the journey it has been on for the last few years. At Ignite 2018 they announced hundreds of new APIs for office.js. They both discuss some of the cool scenarios they are seeing partners and enterprise developers build out.

• Custom Function (Dev Preview) Docs: https://aka.ms/customfunctions
• Try them out in ScriptLab: https://aka.ms/trycustomfunctions
• Excel API Open Spec: https://aka.ms/ExcelApiOpenSpec
• Report Issues for Office JS (Excel, Word, PPT, Outlook) https://github.com/OfficeDev/office-js/issues
• Office Development http://dev.microsoft.com
• Stack overflow tag: [office-js]
• UserVoice Channel:  https://officespdev.uservoice.com/
• Keyur on Twitter @keyurp32
• Juan on Twitter @juaneloBalmori

• Adam Harmetz post on SharePoint at Ignite