Download a copy of the SppDb setup file from this link:
Activate Finder and locate the above file in the Downloads folder. Drag the file to the desktop. If you have already installed our companion application gCADPlus and have run it under Crossover, open Crossover. The shortcut to the desktop SppDb file should show as shown below.
Select the option ‘Install a Windows Application’ at the bottom of the CrossOver window.
Type SppDb in the first field – the name of the application about to be installed.
Pick the second option in the ribbon strip at the top of the CrossOver Software installer and select Choose installer file. You placed it onto the desktop screen.
Drag the file into the Software Installer window as shown below.
Select ‘Use this Installer’
Choose Select bottle from the top line and select Windows 7 bottle (the other may work, but this is the safest option)
New bottle name is SppDb. Click on unlisted application SppDb. The plant database should be installed and be seen inside the CrossOver AllBottles folder.
Launch and enter your registration details. Here is a screen shot of SppDb running on top of gCADPlus on an iMac with the High Sierra operating system.