Final answer:
Moveable files are efficient when there is a shortage of filing space for records kept in hard copy.
Step-by-step explanation:
The statement is true. Moveable files are efficient when there is a shortage of filing space for records kept in hard copy. Moveable files are a type of filing system that allows for easy access and rearrangement of files.
They typically consist of folders or containers that can be moved from one location to another, making it convenient to store and retrieve records in a limited space.