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12 changes: 11 additions & 1 deletion content/office-add-ins-community-call/2025-10-08/index.md
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type: "regular"
videos:
- https://youtu.be/z-vYEb4N2go
draft: true
draft: false
---

# Office Add-ins developer platform community call - October 8, 2025
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If there is a bug with Office.js APIs or Office Add-ins, please create an issue at [https://github.com/OfficeDev/Office-js](https://github.com/OfficeDev/Office-js).

**events around named items in Excel. The Excel-specific beta version of office.js has support for events around named items in Excel (see https://appsforoffice.microsoft.com/lib/beta/hosted/excel.js) for years, but it has not been added into the office.js build. Is there a specific reason?**

We looked into this and decided we'll work to include them in the next Excel Requirement set (likely 1.21). Thanks for bringing this to our attention!

**I have a couple question related to unified manifest support with a Word add-in. First, is it possible to open a new add-in from Copilot? Second, can we add custom buttons, similar to the existing Insert button, with our own functionality?**

- Yes, it's possible to combine a Copilot agent and an add-in in the same unified manifest package
- No, it's not possible today to open an add-in from an agent directly. Add-in actions are callable by an agent, but switching to an add-in taskpane isn't supported.
- The 'insert' button used in an agent is provided as an agent feature outside of the add-in. We're investigating allowing responses from an agent to directly call an add-in action vs having the agent choose to use on based on the user query.

## Call to action

* Join the [next community call](https://aka.ms/officeaddinscommunitycall) on November 12th at 7:00 AM Pacific Time.
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