A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hello Michael Wensley,
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Make sure this setting down here is enable because many cloud-backed features such as Copilot return #BLOCKED! when Office is prevented from downloading/using online content.
- Go to File > Account > Manage Settings (or File > Options > Trust Center > Trust Center Settings > Privacy Settings).
- Enable: “Connected experiences” (both categories: analyze your content and download online content) If present: “Turn on experiences that download online content”
- Restart Excel.
You can also refer to this site for more fixes on this #BLOCKED! issue if the method above doesn't work.
How to correct a #BLOCKED! error
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