Two different open spreadsheets and the Navigator

I haven’t used this feature much in the past, so not sure what is going on. I am creating a new spreadsheet by looking at another spreadsheet. I expected the Navigator to represent the objects in the spreadsheet it is docked on, but as soon as I click on the Navigator in one spreadsheet the Navigator in the other spreadsheet changes. And by changes I mean it looks like a clone. It no longer represents the objects on its’ spreadsheet.
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From reading the Navigator Help. Is it correct that the Navigator is not per spreadsheet file but represents all open spreadsheets and working as designed? :thinking:
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Version: 25.8.4.2 (X86_64) / LibreOffice Community
Build ID: 580(Build:2)
CPU threads: 8; OS: Linux 6.1; UI render: default; VCL: gtk3
Locale: en-US (en_US.utf8); UI: en-US

Document
Displays the names of all open documents. To switch to another open document in the Navigator, click the document name. The status (active, inactive) of the document is shown in brackets after the name.