It was fast, of courseBut it came a little crumpled, because it was packed in a regular polyethylene, like everything, locks when checking work, only it's not clear what this code is for.It seems that it does not affect anything. Perhaps I'll finish the review if I figure it out, it's not clear yet. In general, for their purposes, I think it will work, it is convenient when all the documents in one place at hand. Order Order Figured out what the code lock is for and how it works