I have sent a document to someone and I'd need to know if he has confirmed it.
I have written it as as follows, using two " if "s sequentially:
I would be very grateful to you (A) if you could confirm (B) if it’s Ok for you.
Is it acceptable to use two if's sequentially, at points (A) and (B) in a sentence?
Edit According to the first comment, I edited my sentence as follows:
I would be very grateful to you if you could confirm whether all is right.
Any comment is appreciated.
Note: Concerning duplicate, I do not think so. Because, that mentioned question is about comparing “if” and “whether”, whereas, my question is about using two sequential “if”. My conclusion is that it would be better to use “whether” for the send one (at least in most of the cases.)