Esper denotes the status of policies.

A policy that is effective.
A policy that has an ongoing rulemaking in Esper.

A policy that is no longer effective, either repealed or expired.

Indicator for instances of references to repealed statutory authority,

The cited reference has been updated more recently than the regulation being viewed.

Indicator for legalese or other state-prohibited language. If your jurisdiction does not specify legalese then this indicates Words and Expressions to Avoid and Preferred Expressions based on guidance from the Federal Register.

The cited reference is expired.