The Luminosity Studio installer has been updated to allow the installation of new versions of Studio to be postponed. This enables you to control when new versions are installed, and prevents a new version being introduced at a critical point in your course development process.
When a new version is available, you will be presented with a dialogue that asks you to install the new version, or to skip the installation. If you click OK, the installation will proceed as normal. If you click Skip, the installation will be deferred to a later time.
Each time you subsequently run Studio, you will be prompted again to install the new version, or to postpone the installation.