I'm desperate. I have a .net web site only accessed by company users - and they all use IE.

The site uses a style sheet called GAstyles.css

If I look in the Temporary Internet Folder it says it was last modified on 20th October 2010. I have modified the css file in the web site today and published the site.

On a user's box the css changes I have made have not appeared. I have deleted the Temporary Internet Folder (a laugh in IE 8.0 - half the times the files just stay there!) and, eventually, got rid of the existing css file. Accessed the site again, css file appears in Temporary Internet Folder - but it's the old one, modified on 20th October 2010. If I change a page on the site to use GAStylesCopy.css - it downloads that file okay to the browser - and you can see the modified date is today.

What is going on? Where is the old css file reappearing from? After all, I have deleted it from the Temporary Internet Folder - and emptied the recycle bin. But, next time I open the site, the old css file appears again in the Temporary Internet folder.

(I hate css - and I hate IE and, on days like this, I want to be a farmer). Sorry it's off topic but if any of you guys can help - I'd be grateful. Cheers.