The phrase "a document confirming that" is correct and usable in written English.
It can be used when referring to a document that serves as proof or verification of a specific fact or statement.
Example: "Please provide a document confirming that you have completed the training program."
Alternatives: "a certificate verifying that" or "a letter attesting that".
When exercising any power (not just the search power under section 44) a CSO should if requested to do so produce a document confirming that he/she has been designated a CSO.
Just last month, however, the agency released a document confirming that U.S. pilots were, in fact, shot down over Cuba in 1961.
On November 28th, while the electoral tribunal equivocated, Secretary of State Rex Tillerson signed a document confirming that the Hernández government had qualified for more aid money.
On November 28th, while the electoral tribunal equivocated, Secretary of State Rex Tillerson signed a document confirming that the Hernández government had qualified for more aid money.
When the couple applies for a mortgage, parents should be prepared to sign a "gift letter" - a document confirming that the money is being given rather than lent - to assure the lender that the couple will not be saddled with additional debt.
The child's attorney, Sefen Guez Guez, tweeted Thursday that he had signed a document confirming that the boy was being prosecuted for "defending terrorism" — a claim denied by the police and education officials, who maintain Wednesday's questioning was informal.
In the end, the British embassy supplied an official document confirming that Edmonton was in London.
The planning document confirms that visitor hosts could impose fixed penalty notices and order anyone breaking the bridge rules to give their personal details.
The document confirms that Palantir is employed by multiple US Government agencies.
(c) No immigrant or nonimmigrant visa issued before the effective date of this order shall be revoked pursuant to this order.
"Not one source has seen a single official document confirming that Ivan the Terrible killed his son," he told the Moskovsky Komsomolets newspaper.
