A broker may only _____ another license holder to withdraw or transfer money from any trust account.

The correct choice is based on the regulatory framework that governs the responsibilities and powers of a broker regarding trust accounts. A broker is required to maintain control over trust accounts, which hold funds belonging to clients, such as security deposits or earnest money.

To ensure proper management and adherence to legal and ethical standards, a broker must grant explicit permission for another license holder to interact with these funds. This permission is termed as "authorizing." By authorizing another license holder to withdraw or transfer money from a trust account, the broker is delegating a specific duty but retains overall accountability for the handling of the funds.

The focus here is on trust and oversight; thus, the act of authorizing captures this necessity for clear, formal permission, ensuring that there is a chain of responsibility and that the broker is still accountable for the trust account's integrity.