Signals Notebook: Will links to External Workbook in the uploaded Excel files work

Details: If the Excel file imported to Signals Notebook with links to external workbooks, those links will not work.
All the office files in Signals Notebook are uploaded in Microsoft OneDrive and are retrieved from there when a user tries to edit it. Signals Notebook does not support internal links that are referenced in the main excel sheet as they are separate files and there is no option to include the linked files on upload.

The message “Links to external workbooks are not supported and have been disabled” is shown when we open such files in Excel Online mode in Signals Notebook. Please find the screenshot below: