To exchange the local sub visu with their copy in the library you can do the following:
Open project with local sub visu's and library with the sub visu copies
Select any sub visu, which you want to replace
In Properties window click References>Configure Add the sub visu from the library
Close window with "OK"
Copy & Paste each parameter line from old to new inserted sub visu
In Properties window click References>Configure
Remove local sub visu
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