Moving files from SSD to HDD?
You may find cotton detailing how to move the Program Files directories to another drive but is an uncorroborated change. It is your choice but remember unsupported modifications would not be tested during upgrades.
Some application will allow you to define an installation directory during setup using a Custom or Advanced mode. Create a Programs directory on the HDD and during setup point it to that during setup but you will have to uninstall and reinstall the application.
Read the dialogue carefully so the app is in its own sub directory so you can move as many as possible. Data should never be stored within the application folder anyway because data is held on a per abuser basis but the program can be for all users. Most applications
have a preferences menu where file locations are displayed.
The Library folders all have an extra tab Location to define where the libraries are stored, use this tab to move them but again be careful as the convenience moves the
contents of the Library so make sure you create a destination in full. Alternatively just replace the Drive letter to maintain the whole path.