What documents are typically required to apply for dependent visas while on OPT using the I-20 form?
The necessary documentation usually includes the I-20 form, proof of financial support, and any other materials required for the dependent visa
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What documents are typically required to apply for dependent visas while on OPT using the I-20 form?

### Input: Not applicable

### Response:
The necessary documentation usually includes the I-20 form, proof of financial support, and any other materials required for the dependent visa<|im_end|>