How does CPT affect OPT eligibility?
Fulltime CPT for a year or more forfeits OPT, but parttime does not affect it.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How does CPT affect OPT eligibility?

### Input: Not applicable

### Response:
Fulltime CPT for a year or more forfeits OPT, but parttime does not affect it.<|im_end|>