ERP Systems (Enterprise Resource Planning) is defined as a software that companies use to manage everyday activities such as accounting, procurement, project management, risk management, and supply chain operations. This can fail due to poor implementation, vague training, or even internal resistance. An example of this is during the early days of Walmarts foray into online grocery shopping. When Walmart first implemented ERP in grocery pickup, it failed due to improper handling and training. This caused them to invest over the next several years into new technologies such as handheld devices and software as well as new policies.