The Unified Permitting Process Working Group is actively developing an interoperability specification for systems involved in issuing trucking permits in Minnesota.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" are to be interpreted as described in [RFC 2119][rfc2119] when, and only when, they appear in all capitals, as shown here.