41 C.F.R. § 102-192.20 How are “must” and “should” used in this part?
Title 41 - Public Contracts and Property Management
In this part: (a) “Must” identifies steps that Federal agencies are required to take; and (b) “Should” identifies steps that GSA recommends.
Title 41: Public Contracts and Property Management
PART 102–192—MAIL MANAGEMENT
Subpart A—General Provisions
§ 102-192.20 How are “must” and “should” used in this part?