Hi @stefan taverner
> I have noticed sometimes the links will not update in the new documents
When you open these new documents, is there any message prompted?
Please right click the link > Linked XXX Object (Such as the Linked Excel Object as following image) > Links > Make sure the "Automatic Update" is selected.

If this option is selected, I would suggest you open the linked Excel workbooks first. Then please open the documents includes the linke to have a check.
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