The phrase "authorized using" is correct and usable in written English.
You can use it when referring to someone being granted the authority to do something. For example, "The employee was authorized using a company credit card for business expenses."
A former head of the military's Special Operations Command, General Downing had authorized using AC-130 gunships to aid the Army raid in Somalia in 1993.
Meanwhile, the museum sought a bank loan of $2.7 million against the city's option to buy back the lease, and the board in December authorized using up to $1.4 million of the loan to pay back Mr. Sciame.
The antiterrorism law, which offered relief to Americans with claims against such nations as Iran and Libya, authorized using Cuban money held in escrow by the Treasury Department -- valued at more than $120 million -- to pay damages to relatives of the exile pilots killed four years ago.
When an access control policy is modified, all new consumers will be authorized using the new policy, whereas all already authorized consumers will be re-authorized with the new policy when their token expires.
President Obama has called on Assad to step down, but he has not authorized using military force, including the proposed proxy army, to remove the Syrian leader.
As a consequence, the INTERHEART protocol, while specifically excluding the recruitment of related individuals as cases, authorized using a relative of one case as a control for another case.
But Mr. Pataki, a Republican, has been pushing Washington to authorize using it for the rail link, which the president supports.
It is for authorized use only.
§ 1610.4 Authorized use of non-LSC funds.
The Security Council never authorized use of force against Yugoslavia.
Wary of idle hands, the Army authorized use of unassigned personnel to alleviate local labor shortages.
