I cannot provide a complete answer based on your question as stated. You've asked about "Volume 7B, Chapter 44" without specifying what information you need about that chapter.
The passages provided include only a summary of changes to FMR Volume 7B, Chapter 44 (Survivor Benefit Plan - Beneficiaries), which indicates that paragraph 2.2.2.2 was revised to add a definition of "recognized educational institution" [FMR Volume 7B, Chapter 44 para 2.2.2.2]. However, the actual substantive content of Chapter 44 is not included in these passages.
To answer your specific question about Chapter 44, please clarify what you need to know (for example: beneficiary eligibility, definitions, application procedures, coverage election deadlines, etc.), and I will answer from the provided passages.
Unofficial — answered from indexed publication text, which may be incomplete or out of date.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.