I run Moodle 2.6.5 at pediatrichospitalist.org via a hosting commercial host, Site5. Because I transferred the site from another host, the current site was not created with their web app system, which has led to difficulties upgrading to newer Moodle versions.
I am trying to move the current site to a subdomain so as not to lose our work. Under the direction of their tech support, I created "old.pediatrichospitalist.org" and moved the site files in public_html into the subdomain folder.
As a result, the site would not load at the subdomain ("incorrect access" error). Tech support told me I needed to "update links from the backend" myself because they are "not familiar with your website requirements and scripts."
I would greatly appreciate any recommendations on how to move forward. Basically, I want to build a new site from scratch with a recent version of Moodle, and back up the old site somewhere where it can still be accessed.