This page provides users of previous versions of SSE Setup important information about updating to the latest version, which is:
Version 7.0 (Download It)
Critical update: No
Update recommended: Yes
Changes Made: See the Change Log
Upgrade Procedure:
Download the new version and install it. Your current version will automatically be updated to the new version. To update your actual projects to use the new version, for each project that you want to update, just open it for editing and then save it (and re-create any distributions, etc.)
Downgrade Procedure:
To return to an earlier SSE Setup version (not usually recommended), follow these instructions carefully. These instructions only work correctly to downgrade to v6.0 or later. First, before starting, you should manually back up your Projects folder to a safe location as a precaution. Your Projects folder is by default located at My Documents\SSE Setup Projects under your user profile. You can click the Settings link in the Launchpad to see the exact location and you can navigate there in Explorer and manually copy & paste that entire "SSE Setup Projects" folder elsewhere as a backup. Once you've done that, you need to uninstall your existing SSE Setup version BUT - and this is IMPORTANT - during the uninstall, if you are asked to keep remaining files/folders or delete them, you want to KEEP them! Once the uninstall has completed, install the older version. Your projects should still exist and appear (if not, make sure the Projects location as shown in the Settings link in the Launchpad is correct). Then simply open any projects where you want to use the old version and re-save them and re-create your distribution(s) for them.