We don’t have any caching settings at our end. It may be due to caching on an intermediate server. Please add the following meta-tags temporarily to your page to prevent caching at the client-side:
<META HTTP-EQUIV=’PRAGMA’ CONTENT=’NO-CACHE’>
<META HTTP-EQUIV=’CACHE-CONTROL’ CONTENT=’NO-CACHE’>
If you still have trouble with pages caching, add a timestamp versioning to the end of your stylesheets and scripts so that it forces Internet Explorer to load the CSS changes each time. If the issue persists, please contact support.