Yes it's valid for applying for visa..
Hi brother,
I have paid CAD $16,000 to college through flywire in two installments (6k and then 10k), I have received receipt from college of first instalment (6k) only, and I have receipts of 16k payment that I received from flywire, now I have applied for visa, and uploaded $16k flywire receipts and $6k college receipt, will there be any issue, will it create any chance of refusal? I'm worried, please answer with good explanation.