Can students apply for a student visa before being admitted to a program?
Some countries may allow students to do so, but it is not a common practice.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Can students apply for a student visa before being admitted to a program?

### Input: Not applicable

### Response:
Some countries may allow students to do so, but it is not a common practice.<|im_end|>