Check if the license is upgradeable in case of commercial use
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If the license is expired do not update the license when using a commercial license! When the license is expired first update the license.
Download the program.
Unzip the downloaded file (develve.zip)
Uninstall of the old version is not needed
Start the extracted file (develve.exe)
Agree with the Software license agreement
Chose a directory to install the program
Start the installation