Question: What is the name of the monarch's official flag which bears, in banner form, the arms used by the Queen in her official capacity and which are authorised from the Lord Chamberlain's Office, a department within the British Royal Household?
Sentence (from "Royal coat of arms of the United Kingdom"): In Scotland, there exists a separate version of the Royal Arms, a variant of which is used by the Scotland Office.
Relevant evidence: No