>>>>Thor has a fantastic new tool called Finder which can be used to find the files when you know their name.
>>>
>>>If only I knew their names.
>>
>>Did you try to check pjx file as a table? It should have location to the files.
>
>I did open .pjx with USE (if this is what you mean by "check") and found no indication of where the files are located. The name column of the .pjx has the name of the file but no location.

Have you checked the "HomeDir" column for the items with Type value "H"? I believe that is where the project home is stored. Most of the other items have relative path from the project home stored in the "Name" column.