Not found in the indexed publications — check the official source.
The passages provided are title pages and summary-of-changes sections from various FMR volumes. None contain substantive content or rules governing the topic of Volume 5, Chapter 12. To answer your question about Volume 5, Chapter 12, you will need to consult the full chapter text in the official DoD 7000.14-R Financial Management Regulation.
Unofficial — answered from indexed publication text, which may be incomplete or out of date. Your MAJCOM/unit supplement may be stricter. Verify the official PDF before acting or writing a finding.
No departmental passage retrieved.
No supplement passage retrieved — check the supplement chain on the pub page before citing.
No federal/DoD passage retrieved.