deleting cookies

Last post by mattredman: Reading the Security and Privacy in Opera.

"To ensure that cookie inforation is kept in the browser, select Settings > Preferences > Advanded > Cookies and check 'Delete new cookies when existing Opera'. and close Opera when you have finished browsing.

Sounds great, in theory. The problem I have found is that this seems impossible on Opera mini, yet I still want to use.

If anyone knows how to do this please, please help.

Thanks.