2-30. Who is responsible for the organization,  supervision, and coordination of the command’s  external communications? 1. Radio  officer 2. Communications   officer 3. Communications  watch officer 4. Communications  watch. supervisor 2-31. Who is responsible for preparing  and  maintaining the communications watch, quarter, and station bill? 1. Communications   officer 2. Communications  watch officer 3. Radio  officer 4. Senior  watch  supervisor 2-32. Who is responsible for maintaining  the  status  board which displays equipment, nets, and circuit information? 1. 2. 3. 4. 2-33. Who Communications   officer Communications  center supervisor Senior  watch  supervisor Technical  control supervisor is responsible for managing the command’s CMS account and for advising the commanding officer on all matters  concerning  CMS? 1. Communications  officer 2. Radio  officer 3. Crypto  officer 4. CMS  officer 2-34. 2-35. 2-36. 2-37. Directives  issued  by  naval commanders to effect the coordinated  execution  of  an operation are known by what term? 1. Communications   plan (COMMPLAN) 2. Execution order (EXORD) 3. operation order (OPORD) 4. Standard  operating procedure (SOP) An OPORD is made up of what three parts? 1. Heading,  plan,  and closure 2. Beqinning,  body,  and annex 3. Heading,  body,  and closure 4. Heading,  body,  and ending Detailed  information  for various  ship  departments  is contained in what two enclosures? 1. Annexes  and  appendices 2. Annexes  and  tabs 3. Appendices  and  indexes 4. Annexes  and  indexes A document issued by an organization  to  advise  its personnel  of  internal routine practices is most commonly issued in what format? 1. Division   instruction 2. Division  officer instruction 3. Standard  operating procedure 4. Operational   instruction 14