Windows Follow the screen prompts to start the install program after the download is complete. These screen prompts can depend on the browser you are using. Usually a run option is available. Alternatively, you can browse to the directory containing the download file and double-click the file to begin the installation.
Mac OSX The downloads for Scientific WorkPlace and Scientific Word contain separate installers for the main program and TeX Live. Each installer must be run separately; the order doesn't matter, though we recommend running the TeX Live installer first.
El Capitan users The security has been increased; you may need to use option/alt + Click to start the installers to allow answering the security dialog so as to continue the installation. Starting the installer by clicking (without the option/alt key) may not offer the option to continue when the security dialog appears.
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