When I capture the file:open sequence in a macro, it shows the filename: in a
triple set of quotes.
I'm writing a macro to cycle through a bunch of files, opening each one,
adding headers and footers, and closing and saving, and wanted to use the
code captured in the macro recorder for file:open in the macro.  I had to
choose a file to  open to  be able to end the macro recorder, and when I
looked at the generated macro code, there ws the filename in a triple set of
"""quotes"""

Do I need to use any quotes?  One set? Two sets? No sets?  Why did the macro
generate three sets of quotes?

Also, isn't it possible to use dot notation to set the filename ?

Thanks