Your Local Director of Associate Offices, Mike Wright, has found some answers to questions about this subject.
National Assistant Director, Clerk Craft, Lamont Brooks, has this to say:
“Based on the attached agreement on “Postmasters Supervisors Not Permitted to Work in RMPOs” and the attached the “SDA 6 Hour Offices Job Aids dated 6/18/15 , the APWU clerk craft, will not be challenging the Single Drawer Accountability revision in the F-101 Handbook.
Since there will be no individual accountability on the clerk and the individual money orders are controlled, this would allow for easier movement of APWU bargaining unit employees between offices to gain additional hours.
There would be no need for the time consuming issuance of credits.”
Below is some supporting literature on the subject.