I a starting my online business site with magento but can't add footer Block .Please help me to solve it.
would need to see a link, you can pm it if you need but you can find one of the footer blocks under cms>static blocks. Depending on the theme you can also check app>design>frontend>default>default>template>catalog>page>html>footer.phtml (I think that is the right path) Let me know if that helps, happy to take a look, Nigel EDIT: You can also check system>configuration>developer and turn on template path hints. If that is greyed out simply change your store view to default and you will be able to do that.
Add the following code to that block. <block type="cms/block" name="footer_company_details"> <action method="setBlockId"><block_id>company_details</block_id></action> </block>