OTR edits available 24/7?

So I submitted my form a while ago, and I can still see that some areas like achievements, exam details, etc, are still editable in my OTR. I also saw Vajiram's page mentioning "Applicants can access and update personal details, photographs and signatures on a 24*7 basis." Is that so? Then why the correction window? Just wondering if others could see it too?