Hi,
I am using X Theme Integrity 4.3.2 and the latest wordpress 4.4.1.
Wordpress seems to have installed some other themes by default when we started with wordpress (called2011, 2012, 2013, 2014 and 2015 themes).
My question is, is it safe to delete these default themes or are they in some way used or referenced by X theme.
Thanks in advance
Michael