News of a new immigration rule usually arrives before the rule itself. A headline says the government “is changing” something, and clients reasonably ask what to do.
Often the answer is nothing yet. Here is how to tell.
Proposed, final and effective
Most federal regulations go through notice and comment.
- A proposed rule is published in the Federal Register with an explanation and a comment period. It does not change the law.
- A final rule is published after the agency considers the comments. It may differ from the proposal, sometimes a lot.
- The effective date, stated in the final rule, is when it starts to apply.
Some rules skip a step. An interim final rule takes effect before comments are considered. Policy manual updates and guidance memos are not regulations, but they change how officers decide cases.
Where each one is published
Regulations appear in the Federal Register on the day they are issued, and the current text is kept in the Code of Federal Regulations. USCIS also posts policy manual changes and alerts on its own site.
When we write about a change, we link to the published text. If an article does not, treat it as early.
When it starts to matter to you
Read the final rule’s effective date and its transition section. Many rules apply only to applications filed on or after the effective date. Some apply to pending cases.
Courts can also delay or block a rule after it is published. A rule that has been challenged may apply in some places and not others for a time.
Sources
Published Aug. 4, 2026.