I stuffed up (several times) installing WordPress into a subdirectory to the extent I needed help from DreamHost support - the problem was quickly solved and my site functions as expected.
But instead of an index.php file in my site's root directory I have an index.php.off file.
What is the difference here? What does the suffix .off do? The content of the file superficially looks to be same as an index.php
Searches of WP.org, Google and here haven't turned up anything relevant.
Thanks for any info.