To install the EconoAccount Product: 1) Unpack the EconoAccount zip into /lib/python/Products/ 2) Restart Zope 3) Create an instance of it wherever you like in Zope. 4) Start using it by clicking the View tab. To upgrade the EconoAccount Product: 1) Remove old product and install the latest. 2) Visit each instance that used the old code like this: http://host/MyEconoAccount/FixMissingProperties FixMissingProperties() adds new properties to the instance that are needed. 3) Visit the DeployStandards() method of each old instance like this: http://host/MyEconoAccount/DeployStandards 4) Rock 'n' Roll!