Speaking of this, Arthur took out a document printed with the royal crest from the table and pushed it in front of Professor Herbart: "Regarding the above, I have already reported to the Kingdom's Ministry of Education for confirmation. The document in front of you is the receipt just issued by the ministry."
Herbart picked up the document, flipped through a couple of pages casually, and knew it was genuine. However, he was still surprised at the Ministry's quick response this time: "Mr. Ohm is really lucky. Generally speaking, this kind of confirmation process would take several months at least. If it's a formal appointment procedure, it would take one to two years at the shortest, or three to four years at the longest..."
Of course, Arthur wouldn't tell Herbart that the reason Hanover's Ministry of Education acted so swiftly was because the Duke of Sussex personally took the document there.
