If you want to populate the project with template CCTs, select Auto CCT. These will be expanded once a synchronization (build) is done. Alternatively, if you wish to use some of the pre-populated static CCTs, select the language(s) that apply to your project.
For more information about static and automatic CCTs, see Compiler Compatibility Templates (CCTs).
The CCT which will be used on clicking Finish is shown next to the compiler selection. This default CCT may be changed on the next page of the wizard if required.
At least one language must be checked before Next become active