(cross-post from my other blog, Nonprofit Update)
Maintain dual control over the offering! You hear that unending refrain from us accountants.
Document those disbursements! Another routine comment you hear.
One story in scriptures has a good illustration of the first control along with missing the boat on the second idea. Jehoiada, the priest during the reign of King Joash, did a good job on the dual control over the offering and not so great on accountability for the disbursements.