The back button cannot be fully controlled and is always coming from Cache in IE. Some things like forms can be expired, but plain GET requests and HTM pages cannot.

+++ Rick ---

>Hi again!
>I did that for all off my pages and it's not works all the times ?
>I clear manually my cache before starting my application. I'm surfing and come back to make a new login. Just before, I click on back button and often I can reintegrated my last visited pages!.
>
>My application is for IE only under a private network.
>
>If ever you have someting about that...
>Regards
>
>>>Hi
>>>
>>>I'm using West-Wind for my project and I'm looking for the best way to force cache to be clear on client navigator. I don't want that my client can click on back or forward button to see my other application pages.
>>>
>>>Eg.: I have a logon page and my client quit application and come back by using back or forward button.
>>>
>>
>>Include the following meta tags in your page:
>>
>>META HTTP-EQUIV="Pragma" CONTENT="no-cache"
>>META HTTP-EQUIV="Expires" CONTENT="-1"