I bring up the theme editor and look around at some of the files. I am hoping to modify so that I can add my website logo, maybe adjust backgrounf color to match my website theme. I notice that at the bottom of the editor, it says:
"If this file were writable you could edit it."
Can i just arbitrarily change protections on the site and hack away?
Is this an allowable thing to do?
Is this strongly discouraged?
(an obvious newbie)
"I don't want to steal the show... I only want to borrow it for a while."