A more thorough explanation:

Definition: Allocatione facienda is a Latin term that means "for making allowance." In legal history, it refers to a writ that was directed to the treasurer and barons of the Exchequer, allowing certain officers such as accountants and customs collectors to have the necessary funds in their accounts to make specific payments.

For instance, if a customs collector needed to pay for the import of goods, they would receive an allocatione facienda writ that allowed them to use the funds in their account to make the payment. Similarly, an accountant who needed to pay for office supplies would receive an allocatione facienda writ to cover the cost.

These examples illustrate how allocatione facienda was used to authorize specific officers to use the funds in their accounts for specific purposes. The writ ensured that the officers had the necessary funds to make payments without having to seek approval each time they needed to spend money.