hi,
i got a problem with css on iexplorer. when i write something with apostrophe like for example "people's" thats how the internet explorer shows me "people’s" weird?????

This isn't a CSS issue. What type of document encoding are you using?

Are you copying and pasting the text into your html? If you copy text from a text editor, it will usually (depending on what font you use in the text editor) throw in these weird characters. If you go into your html and replace those characters (delete and re-type), it should work.

like wayfarer mentioned, it could be a Unicode vs UTF-8 encoding issue.

If you're writing in HTML, you may want to substitute

'

for where you want the apostrophe.