What does the term "Pro tem" refer to in a meeting context?

In a meeting context, the term "Pro tem" refers to a temporary function or appointment. It originates from the Latin phrase "pro tempore," which translates to "for the time being." This designation is often used when an individual is selected to fulfill a specific role temporarily, such as a chairperson in a meeting when the regular chairperson is absent. The person designated pro tem holds the authority to act in that capacity until a more permanent solution is established or the regular officer returns. This concept allows meetings to continue smoothly without significant disruption while ensuring that essential duties are still carried out.