When doing Magento optimization, developers are often finding ways to boost performance by turning off some of the core modules that are not needed. There are multiple sites that provide recommendations on what modules should be disabled if not needed. Weee was one of them.
During development of payment method I encountered one issue related to this.
Category: Magento
Implementing observer on Magento module
Posted on Category:MagentoThis post describes the steps necessary for creating an Magento Observer