The Postal Service released implementation details for the administration’s mail-voting order, making the unresolved court fight a practical deadline for election offices. USPS requirements could force envelope redesigns and voter-list transfers even as another injunction remains in force. The first confirmed point is that uSPS released new mail-ballot requirements Monday.

The rule calls for specific envelope markings and barcodes. States would have to use an electronic system to identify mail voters. Together, those details define the immediate change reported for Mail Ballot Rule Adds a Second Operational Clock for States without extending beyond the checked records.

USPS would not transmit ballots from noncomplying states under the rule. A second federal injunction still prevents implementation. Each number, legal step, institutional statement or investigative action remains attached to the source that reported it rather than treated as an unqualified final result.

The Supreme Court’s order did not dissolve the separate USPS injunction. Election offices order envelopes and train workers before ballots are sent. The rule’s legal validity and its operational feasibility are different questions. That background explains the operating environment and the sequence of events; it does not supply an unreported motive, cause or outcome.

USPS said it could not comment because litigation remained active. The boundary is material because active litigation, emergency assessment, diplomacy, criminal process and technical testing can all change after publication.

The next observable records for Mail Ballot Rule Adds a Second Operational Clock for States are whether the second injunction is lifted and state notices to voters and local election officials. Those are concrete tests for later coverage, while this account remains bounded by material checked for the August 25 edition.