I am migrating my site from HTTP to HTTPS. In order to keep my EFSEO entries functioning after I force redirect to HTTPS, I need to add an "s" to all entries. For example, http://www.itcareerfinder.com/it-careers.html will become https://www.itcareerfinder.com/it-careers.html. Etc.
Because I have 300+ entries, I need a way to perform this edit in bulk. What method do you recommend?
Another reason I need a bulk edit to do this replacement is so I can easily reverse it (back and forth as needed) if I experience other issues during the HTTPS migration.