My vi records data in a tab-delimited format (with headers).  I would
like to make the text file appear on the screen when execution
completes.

One option is to launch an external viewer such as Wordpad or Notepad:
how is this done?

Another option (that I have attempted) is to write a subvi that gets
the whole file using "Read Characters From File.vi" with "-1" argument
for "number of characters" and displays the entire thing in a string
indicator.  However, this latter approach somehow converts all tab
characters to spaces, destroying the column alignment.  How can I do
this with tabs intact?  Is the problem in the file reading or in the
string indicator?

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