What happens when you edit an existing order using the order management page?

Which is required for installing Magento?

Magento looks for configuration information for each module in that module’s /etc directory. Depending on the needs of your module, you might have the following configuration files at the top level of your module’s /etc directory?

How to Optimize Magento Configuration?

Which files are required for all components?

How do you setup a Magento multilingual store?

Which will get active store information (such as the store's name) in Magento?

Which XML files will remove an item from Magento's admin panel navigation?

Which will set a template only if a particular module is disabled in Magento?

Which XML file(s) should be checked when the following Magento error occurs during installation? 'PHP Extensions '0' must be loaded'

Which will correctly add a custom event in Magento?