3. (Don't worry about 1 and 2!) New Project: Carbon Bundle 4. Name and save 5/6. rename *.c file 7. right-click on Frameworks Add>Existing Frameworks /Library/Frameworks 8. Project>Edit Active Target Build tab: - In Header Search Paths put "/Library/Application Support/c74support/max-includes" NB Including quotes - NBNB When dealing with MSP object you need to include both: /Library/Application Support/c74support/max-includes and /Library/Application Support/c74support/msp-includes in the Header Search Paths, WITHOUT the quotes when you're inputting multiple paths... - In Framework Paths put "/Library/Frameworks" - Change Wrapper Extension from bundle to mxo - Change Other Linker Flags to -lmx 10. Properties tab: - Change type to iLaX NB Case Sensitive - Close Active Target Editor 11. Test with the following code in the source: int main(void) { return 0; } An click on hammer icon or Build>Build It should say 'succeeded' in the lower right-hand corner of the main project. 12. Replace with actual code...