If you need to update your install of Interspire Email Marketer to the latest version but have concerns about losing data this tutorial is for you. If you have any custom addons you may want to check with the developer of those addons to ensure they will be compatible with the latest version of Interspire before you start the upgrade process.
There is still some hope that Interspire has not abandoned their community of Interspire Email Marketer users. They are committing to rolling out updates on a more regular basis and the community is grateful for this renewed attention to their product. In late September of 2014 Interspire released the update